Personal Health Records, published by HL7 International / Patient Empowerment. This guide is not an authorized publication; it is the continuous build for version 1.0.0-ballot2 built by the FHIR (HL7® FHIR® Standard) CI Build. This version is based on the current content of https://github.com/HL7/personal-health-record-format-ig/ and changes regularly. See the Directory of published versions

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: Observation PGHD Codes

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{
  "resourceType" : "CodeSystem",
  "id" : "observation-pghd-codes",
  "language" : "en",
  "text" : {
    "status" : "generated",
    "div" : "<div xmlns=\"http://www.w3.org/1999/xhtml\"><p class=\"res-header-id\"><b>Generated Narrative: CodeSystem observation-pghd-codes</b></p><a name=\"observation-pghd-codes\"> </a><a name=\"hcobservation-pghd-codes\"> </a><p>This case-sensitive code system <code>http://hl7.org/fhir/uv/phr/CodeSystem/observation-pghd-codes</code> defines the following codes in a Grouped By hierarchy:</p><table class=\"codes\"><tr><td><b>Lvl</b></td><td style=\"white-space:nowrap\"><b>Code</b></td><td><b>Display</b></td><td><b>Definition</b></td></tr><tr><td>1</td><td style=\"white-space:nowrap\">Activity<a name=\"observation-pghd-codes-Activity\"> </a></td><td>Activity</td><td/></tr><tr><td>2</td><td style=\"white-space:nowrap\">\u00a0\u00a0activeEnergyBurned<a name=\"observation-pghd-codes-activeEnergyBurned\"> </a></td><td>Active energy burned</td><td>A quantity sample type that measures the amount of active energy the user has burned.</td></tr><tr><td>2</td><td style=\"white-space:nowrap\">\u00a0\u00a0appleExerciseTime<a name=\"observation-pghd-codes-appleExerciseTime\"> </a></td><td>Apple exercise time</td><td>A quantity sample type that measures the amount of time the user spent exercising.</td></tr><tr><td>2</td><td style=\"white-space:nowrap\">\u00a0\u00a0appleMoveTime<a name=\"observation-pghd-codes-appleMoveTime\"> </a></td><td>Apple move time</td><td>A quantity sample type that measures the amount of time the user has spent performing activities that involve full-body movements during the specified day.</td></tr><tr><td>2</td><td style=\"white-space:nowrap\">\u00a0\u00a0appleStandHour<a name=\"observation-pghd-codes-appleStandHour\"> </a></td><td>Apple stand hour</td><td>A category sample type that counts the number of hours in the day during which the user has stood and moved for at least one minute per hour.</td></tr><tr><td>2</td><td style=\"white-space:nowrap\">\u00a0\u00a0appleStandTime<a name=\"observation-pghd-codes-appleStandTime\"> </a></td><td>Apple stand time</td><td>A quantity sample type that measures the amount of time the user has spent standing.</td></tr><tr><td>2</td><td style=\"white-space:nowrap\">\u00a0\u00a0basalEnergyBurned<a name=\"observation-pghd-codes-basalEnergyBurned\"> </a></td><td>Basal energyBurned</td><td>A quantity sample type that measures the resting energy burned by the user.</td></tr><tr><td>2</td><td style=\"white-space:nowrap\">\u00a0\u00a0cyclingCadence<a name=\"observation-pghd-codes-cyclingCadence\"> </a></td><td>Cycling cadence</td><td>Captures the user's cycling pedaling cadence. Each record represents a series of measurements.</td></tr><tr><td>2</td><td style=\"white-space:nowrap\">\u00a0\u00a0cyclingFunctionalThresholdPower<a name=\"observation-pghd-codes-cyclingFunctionalThresholdPower\"> </a></td><td>Cycling functional threshold power</td><td>A quantity sample type that measures the highest average power output the user can maintain for an hour.</td></tr><tr><td>2</td><td style=\"white-space:nowrap\">\u00a0\u00a0cyclingPower<a name=\"observation-pghd-codes-cyclingPower\"> </a></td><td>Cycling power</td><td>A quantity sample type that measures power output by the user while cycling.</td></tr><tr><td>2</td><td style=\"white-space:nowrap\">\u00a0\u00a0cyclingSpeed<a name=\"observation-pghd-codes-cyclingSpeed\"> </a></td><td>Cycling speed</td><td>A quantity sample type measuring the user's speed while cycling.</td></tr><tr><td>2</td><td style=\"white-space:nowrap\">\u00a0\u00a0distance<a name=\"observation-pghd-codes-distance\"> </a></td><td>Distance</td><td>Captures distance travelled by the user since the last reading.</td></tr><tr><td>2</td><td style=\"white-space:nowrap\">\u00a0\u00a0elevationGained<a name=\"observation-pghd-codes-elevationGained\"> </a></td><td>Elevation gained</td><td>Captures the elevation gained by the user since the last reading.</td></tr><tr><td>2</td><td style=\"white-space:nowrap\">\u00a0\u00a0totalEnergyBurned<a name=\"observation-pghd-codes-totalEnergyBurned\"> </a></td><td>Total energy burned</td><td>Captures the user's steps cadence. Each record represents a series of measurements.</td></tr><tr><td>2</td><td style=\"white-space:nowrap\">\u00a0\u00a0distanceCycling<a name=\"observation-pghd-codes-distanceCycling\"> </a></td><td>Distance cycling</td><td>A quantity sample type that measures the distance the user has moved by cycling.</td></tr><tr><td>2</td><td style=\"white-space:nowrap\">\u00a0\u00a0distanceDownhillSnowSports<a name=\"observation-pghd-codes-distanceDownhillSnowSports\"> </a></td><td>Distance downhill snow sports</td><td>A quantity sample type that measures the distance the user has traveled while skiing or snowboarding.</td></tr><tr><td>2</td><td style=\"white-space:nowrap\">\u00a0\u00a0distanceSwimming<a name=\"observation-pghd-codes-distanceSwimming\"> </a></td><td>Distance swimming</td><td>A quantity sample type that measures the distance the user has moved while swimming.</td></tr><tr><td>2</td><td style=\"white-space:nowrap\">\u00a0\u00a0distanceWalkingRunning<a name=\"observation-pghd-codes-distanceWalkingRunning\"> </a></td><td>Distance walking running</td><td>A quantity sample type that measures the distance the user has moved by walking or running.</td></tr><tr><td>2</td><td style=\"white-space:nowrap\">\u00a0\u00a0distanceWheelchair<a name=\"observation-pghd-codes-distanceWheelchair\"> </a></td><td>Distance wheelchair</td><td>A quantity sample type that measures the distance the user has moved using a wheelchair.</td></tr><tr><td>2</td><td style=\"white-space:nowrap\">\u00a0\u00a0flightsClimbed<a name=\"observation-pghd-codes-flightsClimbed\"> </a></td><td>Flights climbed</td><td>A quantity sample type that measures the number flights of stairs that the user has climbed.</td></tr><tr><td>2</td><td style=\"white-space:nowrap\">\u00a0\u00a0lowCardioFitnessEvent<a name=\"observation-pghd-codes-lowCardioFitnessEvent\"> </a></td><td>Low cardio fitness event</td><td>An event that indicates the user's VO2 max values consistently fall below a particular aerobic fitness threshold.</td></tr><tr><td>2</td><td style=\"white-space:nowrap\">\u00a0\u00a0nikeFuel<a name=\"observation-pghd-codes-nikeFuel\"> </a></td><td>NikeFuel</td><td>A quantity sample type that measures the number of NikeFuel points the user has earned.</td></tr><tr><td>2</td><td style=\"white-space:nowrap\">\u00a0\u00a0physicalEffort<a name=\"observation-pghd-codes-physicalEffort\"> </a></td><td>Physical effort</td><td>A quantity sample type that records an estimate of the energy the user using.</td></tr><tr><td>2</td><td style=\"white-space:nowrap\">\u00a0\u00a0power<a name=\"observation-pghd-codes-power\"> </a></td><td>Power</td><td>Captures the power generated by the user, e.g. during rowing with a power meter. Each record represents a series of measurements.</td></tr><tr><td>2</td><td style=\"white-space:nowrap\">\u00a0\u00a0pushCount<a name=\"observation-pghd-codes-pushCount\"> </a></td><td>Push count</td><td>A quantity sample type that measures the number of pushes that the user has performed while using a wheelchair.</td></tr><tr><td>2</td><td style=\"white-space:nowrap\">\u00a0\u00a0runningGroundContactTime<a name=\"observation-pghd-codes-runningGroundContactTime\"> </a></td><td>Running ground contact time</td><td>A quantity sample type that measures the amount of time the runner's foot is in contact with the ground while running.</td></tr><tr><td>2</td><td style=\"white-space:nowrap\">\u00a0\u00a0runningPower<a name=\"observation-pghd-codes-runningPower\"> </a></td><td>Running power</td><td>A quantity sample type that measures the rate of work required for the runner to maintain their speed.</td></tr><tr><td>2</td><td style=\"white-space:nowrap\">\u00a0\u00a0runningSpeed<a name=\"observation-pghd-codes-runningSpeed\"> </a></td><td>Running speed</td><td>A quantity sample type that measures the runner's speed.</td></tr><tr><td>2</td><td style=\"white-space:nowrap\">\u00a0\u00a0runningStrideLength<a name=\"observation-pghd-codes-runningStrideLength\"> </a></td><td>Running stride length</td><td>A quantity sample type that measures the distance covered by a single step while running.</td></tr><tr><td>2</td><td style=\"white-space:nowrap\">\u00a0\u00a0runningVerticalOscillation<a name=\"observation-pghd-codes-runningVerticalOscillation\"> </a></td><td>Running vertical oscillation</td><td>A quantity sample type measuring pelvis vertical range of motion during a single running stride.</td></tr><tr><td>2</td><td style=\"white-space:nowrap\">\u00a0\u00a0stepsCadence<a name=\"observation-pghd-codes-stepsCadence\"> </a></td><td>Steps cadence</td><td>Captures the user's steps cadence. Each record represents a series of measurements.</td></tr><tr><td>2</td><td style=\"white-space:nowrap\">\u00a0\u00a0stepCount<a name=\"observation-pghd-codes-stepCount\"> </a></td><td>Step count</td><td>A quantity sample type that measures the number of steps the user has taken.</td></tr><tr><td>2</td><td style=\"white-space:nowrap\">\u00a0\u00a0speed<a name=\"observation-pghd-codes-speed\"> </a></td><td>Speed</td><td>Captures the user's speed, e.g. during running. Each record represents a series of measurements.</td></tr><tr><td>2</td><td style=\"white-space:nowrap\">\u00a0\u00a0swimmingStrokeCount<a name=\"observation-pghd-codes-swimmingStrokeCount\"> </a></td><td>Swimming stroke count</td><td>A quantity sample type that measures the number of strokes performed while swimming.</td></tr><tr><td>2</td><td style=\"white-space:nowrap\">\u00a0\u00a0vo2Max<a name=\"observation-pghd-codes-vo2Max\"> </a></td><td>VO2 max</td><td>A quantity sample that measures the maximal oxygen consumption during exercise.</td></tr><tr><td>2</td><td style=\"white-space:nowrap\">\u00a0\u00a0pace<a name=\"observation-pghd-codes-pace\"> </a></td><td>Pace</td><td>Pace at a specific point in time. Will be 0 if the user stops moving, otherwise the value will be in milliseconds/kilometer.</td></tr><tr><td>2</td><td style=\"white-space:nowrap\">\u00a0\u00a0moderateActivity<a name=\"observation-pghd-codes-moderateActivity\"> </a></td><td>Moderate activity</td><td>Represents moderate (3.0-5.9 MET) activity.</td></tr><tr><td>2</td><td style=\"white-space:nowrap\">\u00a0\u00a0vigorousActivity<a name=\"observation-pghd-codes-vigorousActivity\"> </a></td><td>Vigorous activity</td><td>Represents vigorous (6.0- MET) activity.</td></tr><tr><td>2</td><td style=\"white-space:nowrap\">\u00a0\u00a0moderateToVigorousActivity<a name=\"observation-pghd-codes-moderateToVigorousActivity\"> </a></td><td>Moderate to vigorous activity</td><td>Weekly moderate to vigorous physical activity in minutes.</td></tr><tr><td>2</td><td style=\"white-space:nowrap\">\u00a0\u00a0met<a name=\"observation-pghd-codes-met\"> </a></td><td>Met</td><td/></tr><tr><td>2</td><td style=\"white-space:nowrap\">\u00a0\u00a0metByStandardRmr<a name=\"observation-pghd-codes-metByStandardRmr\"> </a></td><td>Met by standard RMR</td><td>Metabolic equivalent of task (MET) calculated based on either measured, estimated or reported exercise metabolic rate and the standard resting metabolic rate (RMR).</td></tr><tr><td>2</td><td style=\"white-space:nowrap\">\u00a0\u00a0crossCountrySkiingSpeed<a name=\"observation-pghd-codes-crossCountrySkiingSpeed\"> </a></td><td>Cross country skiing speed</td><td>A quantity sample type measuring the user's speed while cross country skiing.</td></tr><tr><td>2</td><td style=\"white-space:nowrap\">\u00a0\u00a0distanceCrossCountrySkiing<a name=\"observation-pghd-codes-distanceCrossCountrySkiing\"> </a></td><td>Distance cross country skiing</td><td>A quantity sample type that measures the distance the user has moved while cross country skiing.</td></tr><tr><td>2</td><td style=\"white-space:nowrap\">\u00a0\u00a0paddleSportsSpeed<a name=\"observation-pghd-codes-paddleSportsSpeed\"> </a></td><td>Paddle sports speed</td><td>A quantity sample type measuring the user's speed during paddle sports.</td></tr><tr><td>2</td><td style=\"white-space:nowrap\">\u00a0\u00a0distancePaddleSports<a name=\"observation-pghd-codes-distancePaddleSports\"> </a></td><td>Distance paddle sports</td><td>A quantity sample type that measures the distance the user has moved during paddle sports.</td></tr><tr><td>2</td><td style=\"white-space:nowrap\">\u00a0\u00a0rowingSpeed<a name=\"observation-pghd-codes-rowingSpeed\"> </a></td><td>Rowing speed</td><td>A quantity sample type measuring the user's rowing speed.</td></tr><tr><td>2</td><td style=\"white-space:nowrap\">\u00a0\u00a0distanceRowing<a name=\"observation-pghd-codes-distanceRowing\"> </a></td><td>Distance rowing</td><td>A quantity sample type measuring the distance the user has rowed.</td></tr><tr><td>2</td><td style=\"white-space:nowrap\">\u00a0\u00a0distanceSkatingSports<a name=\"observation-pghd-codes-distanceSkatingSports\"> </a></td><td>Distance skating sports</td><td>A quantity sample type that measures the distance the user has skated.</td></tr><tr><td>2</td><td style=\"white-space:nowrap\">\u00a0\u00a0estimatedWorkoutEffortScore<a name=\"observation-pghd-codes-estimatedWorkoutEffortScore\"> </a></td><td>Estimated workout effort score</td><td>A quantity sample type that represents estimate of exertion score.</td></tr><tr><td>2</td><td style=\"white-space:nowrap\">\u00a0\u00a0workoutEffortScore<a name=\"observation-pghd-codes-workoutEffortScore\"> </a></td><td>Workout effort score</td><td>A quantity sample type that represents exertion score.</td></tr><tr><td>1</td><td style=\"white-space:nowrap\">AlcoholConsumption<a name=\"observation-pghd-codes-AlcoholConsumption\"> </a></td><td>Alcohol consumption</td><td/></tr><tr><td>2</td><td style=\"white-space:nowrap\">\u00a0\u00a0bloodAlcoholContent<a name=\"observation-pghd-codes-bloodAlcoholContent\"> </a></td><td>Blood alcohol content</td><td>quantity sample type that measures the user's blood alcohol content.</td></tr><tr><td>2</td><td style=\"white-space:nowrap\">\u00a0\u00a0numberOfAlcoholicBeverages<a name=\"observation-pghd-codes-numberOfAlcoholicBeverages\"> </a></td><td>Number of alcoholic beverages</td><td>A quantity sample type that measures the number of standard alcoholic drinks that the user has consumed.</td></tr><tr><td>1</td><td style=\"white-space:nowrap\">BodyMeasurements<a name=\"observation-pghd-codes-BodyMeasurements\"> </a></td><td>Body measurements</td><td/></tr><tr><td>2</td><td style=\"white-space:nowrap\">\u00a0\u00a0appleSleepingWristTemperature<a name=\"observation-pghd-codes-appleSleepingWristTemperature\"> </a></td><td>Apple sleeping wrist temperature</td><td>A quantity sample type that records the wrist temperature during sleep.</td></tr><tr><td>2</td><td style=\"white-space:nowrap\">\u00a0\u00a0bodyFatPercentage<a name=\"observation-pghd-codes-bodyFatPercentage\"> </a></td><td>Body fat percentage</td><td>A quantity sample type that measures the user's body fat percentage.</td></tr><tr><td>2</td><td style=\"white-space:nowrap\">\u00a0\u00a0bodyMass<a name=\"observation-pghd-codes-bodyMass\"> </a></td><td>Body mass</td><td>A quantity sample type that measures the user's weight.</td></tr><tr><td>2</td><td style=\"white-space:nowrap\">\u00a0\u00a0bodyMassIndex<a name=\"observation-pghd-codes-bodyMassIndex\"> </a></td><td>Body mass index</td><td>A quantity sample type that measures the user's body mass index.</td></tr><tr><td>2</td><td style=\"white-space:nowrap\">\u00a0\u00a0height<a name=\"observation-pghd-codes-height\"> </a></td><td>Height</td><td>A quantity sample type that measures the user's height.</td></tr><tr><td>2</td><td style=\"white-space:nowrap\">\u00a0\u00a0hipCircumference<a name=\"observation-pghd-codes-hipCircumference\"> </a></td><td>Hip circumference</td><td>A quantity sample type that measures the user's hip circumference.</td></tr><tr><td>2</td><td style=\"white-space:nowrap\">\u00a0\u00a0leanBodyMass<a name=\"observation-pghd-codes-leanBodyMass\"> </a></td><td>Lean body mass</td><td>A quantity sample type that measures the user's lean body mass.</td></tr><tr><td>2</td><td style=\"white-space:nowrap\">\u00a0\u00a0waistCircumference<a name=\"observation-pghd-codes-waistCircumference\"> </a></td><td>Waist circumference</td><td>A quantity sample type that measures the user's waist circumference.</td></tr><tr><td>2</td><td style=\"white-space:nowrap\">\u00a0\u00a0boneMass<a name=\"observation-pghd-codes-boneMass\"> </a></td><td>Bone mass</td><td>A quantity sample type that measures the user's bone mass</td></tr><tr><td>1</td><td style=\"white-space:nowrap\">Diving<a name=\"observation-pghd-codes-Diving\"> </a></td><td>Diving</td><td/></tr><tr><td>2</td><td style=\"white-space:nowrap\">\u00a0\u00a0underwaterDepth<a name=\"observation-pghd-codes-underwaterDepth\"> </a></td><td>Underwater depth</td><td>A quantity sample that records a person's depth underwater.</td></tr><tr><td>2</td><td style=\"white-space:nowrap\">\u00a0\u00a0waterTemperature<a name=\"observation-pghd-codes-waterTemperature\"> </a></td><td>Water temperature</td><td>A quantity sample that records the water temperature.</td></tr><tr><td>1</td><td style=\"white-space:nowrap\">Hearing<a name=\"observation-pghd-codes-Hearing\"> </a></td><td>Hearing</td><td/></tr><tr><td>2</td><td style=\"white-space:nowrap\">\u00a0\u00a0environmentalAudioExposure<a name=\"observation-pghd-codes-environmentalAudioExposure\"> </a></td><td>Environmental audio exposure</td><td>A quantity sample type that measures audio exposure to sounds in the environment.</td></tr><tr><td>2</td><td style=\"white-space:nowrap\">\u00a0\u00a0environmentalAudioExposureEvent<a name=\"observation-pghd-codes-environmentalAudioExposureEvent\"> </a></td><td>Environmental audio exposure event</td><td>A category sample type that records exposure to potentially damaging sounds from the environment.</td></tr><tr><td>2</td><td style=\"white-space:nowrap\">\u00a0\u00a0environmentalSoundReduction<a name=\"observation-pghd-codes-environmentalSoundReduction\"> </a></td><td>Environmental sound reduction</td><td>The environmental sound level reduced while user wearing AirPods Pro and using Active Noise Cancellation or Adaptive Transparency mode.</td></tr><tr><td>2</td><td style=\"white-space:nowrap\">\u00a0\u00a0headphoneAudioExposure<a name=\"observation-pghd-codes-headphoneAudioExposure\"> </a></td><td>Headphone audio exposure</td><td>A quantity sample type that measures audio exposure from headphones.</td></tr><tr><td>2</td><td style=\"white-space:nowrap\">\u00a0\u00a0headphoneAudioExposureEvent<a name=\"observation-pghd-codes-headphoneAudioExposureEvent\"> </a></td><td>Headphone audio exposure event</td><td>A category sample type that records exposure to potentially damaging sounds from headphones.</td></tr><tr><td>1</td><td style=\"white-space:nowrap\">Heart<a name=\"observation-pghd-codes-Heart\"> </a></td><td>Heart</td><td/></tr><tr><td>2</td><td style=\"white-space:nowrap\">\u00a0\u00a0electrocardiogram<a name=\"observation-pghd-codes-electrocardiogram\"> </a></td><td>Electrocardiogram</td><td>A type that identifies samples containing electrocardiogram data.</td></tr><tr><td>2</td><td style=\"white-space:nowrap\">\u00a0\u00a0heartBeatSeries<a name=\"observation-pghd-codes-heartBeatSeries\"> </a></td><td>Heart beat series</td><td>A series sample containing heartbeat data.</td></tr><tr><td>1</td><td style=\"white-space:nowrap\">LabAndTestResults<a name=\"observation-pghd-codes-LabAndTestResults\"> </a></td><td>Lab and test results</td><td/></tr><tr><td>2</td><td style=\"white-space:nowrap\">\u00a0\u00a0bloodGlucose<a name=\"observation-pghd-codes-bloodGlucose\"> </a></td><td>Blood glucose</td><td>A quantity sample type that measures the user's blood glucose level.</td></tr><tr><td>2</td><td style=\"white-space:nowrap\">\u00a0\u00a0electrodermalActivity<a name=\"observation-pghd-codes-electrodermalActivity\"> </a></td><td>Electrodermal activity</td><td>A quantity sample type that measures electrodermal activity.</td></tr><tr><td>2</td><td style=\"white-space:nowrap\">\u00a0\u00a0forcedExpiratoryVolume1<a name=\"observation-pghd-codes-forcedExpiratoryVolume1\"> </a></td><td>Forced expiratory volume1</td><td>A quantity sample type that measures the amount of air that can be forcibly exhaled from the lungs during the first second of a forced exhalation.</td></tr><tr><td>2</td><td style=\"white-space:nowrap\">\u00a0\u00a0forcedVitalCapacity<a name=\"observation-pghd-codes-forcedVitalCapacity\"> </a></td><td>Forced vital capacity</td><td>A quantity sample type that measures the amount of air that can be forcibly exhaled from the lungs after taking the deepest breath possible.</td></tr><tr><td>2</td><td style=\"white-space:nowrap\">\u00a0\u00a0inhalerUsage<a name=\"observation-pghd-codes-inhalerUsage\"> </a></td><td>Inhaler usage</td><td>A quantity sample type that measures the number of puffs the user takes from their inhaler.</td></tr><tr><td>2</td><td style=\"white-space:nowrap\">\u00a0\u00a0insulinDelivery<a name=\"observation-pghd-codes-insulinDelivery\"> </a></td><td>Insulin delivery</td><td>A quantity sample that measures the amount of insulin delivered.</td></tr><tr><td>2</td><td style=\"white-space:nowrap\">\u00a0\u00a0numberOfTimesFallen<a name=\"observation-pghd-codes-numberOfTimesFallen\"> </a></td><td>Number of times fallen</td><td>A quantity sample type that measures the number of times the user fell.</td></tr><tr><td>2</td><td style=\"white-space:nowrap\">\u00a0\u00a0peakExpiratoryFlowRate<a name=\"observation-pghd-codes-peakExpiratoryFlowRate\"> </a></td><td>Peak expiratory flow rate</td><td>A quantity sample type that measures the user's maximum flow rate generated during a forceful exhalation.</td></tr><tr><td>2</td><td style=\"white-space:nowrap\">\u00a0\u00a0peripheralPerfusionIndex<a name=\"observation-pghd-codes-peripheralPerfusionIndex\"> </a></td><td>Peripheral perfusion index</td><td>A quantity sample type that measures the user's peripheral perfusion index.</td></tr><tr><td>2</td><td style=\"white-space:nowrap\">\u00a0\u00a0timeInDaylight<a name=\"observation-pghd-codes-timeInDaylight\"> </a></td><td>Time in daylight</td><td>A quantity sample type that captures the amount of time the user spent in daylight.</td></tr><tr><td>2</td><td style=\"white-space:nowrap\">\u00a0\u00a0inspiratoryTime<a name=\"observation-pghd-codes-inspiratoryTime\"> </a></td><td>Inspiratory time</td><td>The duration of a person's inspiration, either a single measurement, or the result of aggregating several measurements made over time.</td></tr><tr><td>2</td><td style=\"white-space:nowrap\">\u00a0\u00a0ventilationCycleTime<a name=\"observation-pghd-codes-ventilationCycleTime\"> </a></td><td>Ventilation cycle time</td><td>Represents the duration of a person's complete respiration.</td></tr><tr><td>2</td><td style=\"white-space:nowrap\">\u00a0\u00a0minuteVolume<a name=\"observation-pghd-codes-minuteVolume\"> </a></td><td>Minute volume</td><td>The volume of gas inhaled or exhaled from a person's lungs per minute.</td></tr><tr><td>2</td><td style=\"white-space:nowrap\">\u00a0\u00a0breathCarbonMonoxide<a name=\"observation-pghd-codes-breathCarbonMonoxide\"> </a></td><td>Breath carbon monoxide</td><td>The amount of carbon monoxide gas present in a person's exhaled breath.</td></tr><tr><td>1</td><td style=\"white-space:nowrap\">Mindfulness<a name=\"observation-pghd-codes-Mindfulness\"> </a></td><td>Mindfulness</td><td/></tr><tr><td>2</td><td style=\"white-space:nowrap\">\u00a0\u00a0mindfulSession<a name=\"observation-pghd-codes-mindfulSession\"> </a></td><td>Mindful session</td><td>A category sample type for recording a mindful session.</td></tr><tr><td>1</td><td style=\"white-space:nowrap\">Sleep<a name=\"observation-pghd-codes-Sleep\"> </a></td><td>Sleep</td><td/></tr><tr><td>2</td><td style=\"white-space:nowrap\">\u00a0\u00a0sleepAnalysis<a name=\"observation-pghd-codes-sleepAnalysis\"> </a></td><td>Sleep analysis</td><td>A category sample type for sleep analysis information.</td></tr><tr><td>2</td><td style=\"white-space:nowrap\">\u00a0\u00a0sleepEpisode<a name=\"observation-pghd-codes-sleepEpisode\"> </a></td><td>Sleep episode</td><td>Represents one sleep episode, which can be the main sleep event (i.e., a night sleep for most people) or a nap.</td></tr><tr><td>2</td><td style=\"white-space:nowrap\">\u00a0\u00a0snoreIndex<a name=\"observation-pghd-codes-snoreIndex\"> </a></td><td>Snore index</td><td>The number of snore events per hour.</td></tr><tr><td>2</td><td style=\"white-space:nowrap\">\u00a0\u00a0snoreEvent<a name=\"observation-pghd-codes-snoreEvent\"> </a></td><td>Snore event</td><td>A data type that represents the loudness, duration of snoring, and the posture during snoring.</td></tr><tr><td>2</td><td style=\"white-space:nowrap\">\u00a0\u00a0sleepAHI<a name=\"observation-pghd-codes-sleepAHI\"> </a></td><td>Sleep ahi</td><td>The number of apnea and hypopnea events recorded per hour of sleep.</td></tr><tr><td>2</td><td style=\"white-space:nowrap\">\u00a0\u00a0sleepArousalIndex<a name=\"observation-pghd-codes-sleepArousalIndex\"> </a></td><td>Sleep arousal index</td><td>The average number of arousals per hour of sleep.</td></tr><tr><td>2</td><td style=\"white-space:nowrap\">\u00a0\u00a0appleSleepingBreathingDisturbances<a name=\"observation-pghd-codes-appleSleepingBreathingDisturbances\"> </a></td><td>Apple sleeping breathing disturbances</td><td>A quantity sample type that measures a nightly breathing disturbances.</td></tr><tr><td>2</td><td style=\"white-space:nowrap\">\u00a0\u00a0sleepApneaEvent<a name=\"observation-pghd-codes-sleepApneaEvent\"> </a></td><td>Sleep apnea event</td><td>A category type that represents sleep apnea event.</td></tr><tr><td>1</td><td style=\"white-space:nowrap\">Mobility<a name=\"observation-pghd-codes-Mobility\"> </a></td><td>Mobility</td><td/></tr><tr><td>2</td><td style=\"white-space:nowrap\">\u00a0\u00a0appleWalkingSteadiness<a name=\"observation-pghd-codes-appleWalkingSteadiness\"> </a></td><td>Apple walking steadiness</td><td>A quantity sample type that measures the steadiness of the user's gait.</td></tr><tr><td>2</td><td style=\"white-space:nowrap\">\u00a0\u00a0appleWalkingSteadinessEvent<a name=\"observation-pghd-codes-appleWalkingSteadinessEvent\"> </a></td><td>Apple walking steadiness event</td><td>A category sample type that records an incident where the user showed a reduced score for their gait's steadiness.</td></tr><tr><td>2</td><td style=\"white-space:nowrap\">\u00a0\u00a0sixMinuteWalkTestDistance<a name=\"observation-pghd-codes-sixMinuteWalkTestDistance\"> </a></td><td>Six minute walk test distance</td><td>A quantity sample type that stores the distance a user can walk during a six-minute walk test.</td></tr><tr><td>2</td><td style=\"white-space:nowrap\">\u00a0\u00a0walkingSpeed<a name=\"observation-pghd-codes-walkingSpeed\"> </a></td><td>Walking speed</td><td>A quantity sample type that measures the user's average speed when walking steadily over flat ground.</td></tr><tr><td>2</td><td style=\"white-space:nowrap\">\u00a0\u00a0walkingStepLength<a name=\"observation-pghd-codes-walkingStepLength\"> </a></td><td>Walking step length</td><td>A quantity sample type that measures the average length of the user's step when walking steadily over flat ground.</td></tr><tr><td>2</td><td style=\"white-space:nowrap\">\u00a0\u00a0walkingAsymmetryPercentage<a name=\"observation-pghd-codes-walkingAsymmetryPercentage\"> </a></td><td>Walking asymmetry percentage</td><td>A quantity sample type that measures the percentage of steps in which one foot moves at a different speed than the other when walking on flat ground.</td></tr><tr><td>2</td><td style=\"white-space:nowrap\">\u00a0\u00a0walkingDoubleSupportPercentage<a name=\"observation-pghd-codes-walkingDoubleSupportPercentage\"> </a></td><td>Walking double support percentage</td><td>A quantity sample type that measures the percentage of time when both of the user's feet touch the ground while walking steadily over flat ground.</td></tr><tr><td>2</td><td style=\"white-space:nowrap\">\u00a0\u00a0stairAscentSpeed<a name=\"observation-pghd-codes-stairAscentSpeed\"> </a></td><td>Stair ascent speed</td><td>A quantity sample type measuring the user's speed while climbing a flight of stairs.</td></tr><tr><td>2</td><td style=\"white-space:nowrap\">\u00a0\u00a0stairDescentSpeed<a name=\"observation-pghd-codes-stairDescentSpeed\"> </a></td><td>Stair descent speed</td><td>A quantity sample type measuring the user's speed while descending a flight of stairs.</td></tr><tr><td>1</td><td style=\"white-space:nowrap\">Nutrition<a name=\"observation-pghd-codes-Nutrition\"> </a></td><td>Nutrition</td><td/></tr><tr><td>2</td><td style=\"white-space:nowrap\">\u00a0\u00a0dietaryBiotin<a name=\"observation-pghd-codes-dietaryBiotin\"> </a></td><td>Biotin</td><td>A quantity sample type that measures the amount of biotin (vitamin B7) consumed.</td></tr><tr><td>2</td><td style=\"white-space:nowrap\">\u00a0\u00a0dietaryCaffeine<a name=\"observation-pghd-codes-dietaryCaffeine\"> </a></td><td>Caffeine</td><td>A quantity sample type that measures the amount of caffeine consumed.</td></tr><tr><td>2</td><td style=\"white-space:nowrap\">\u00a0\u00a0dietaryCalcium<a name=\"observation-pghd-codes-dietaryCalcium\"> </a></td><td>Calcium</td><td>A quantity sample type that measures the amount of calcium consumed.</td></tr><tr><td>2</td><td style=\"white-space:nowrap\">\u00a0\u00a0dietaryCarbohydrates<a name=\"observation-pghd-codes-dietaryCarbohydrates\"> </a></td><td>Carbohydrates</td><td>A quantity sample type that measures the amount of carbohydrates consumed.</td></tr><tr><td>2</td><td style=\"white-space:nowrap\">\u00a0\u00a0dietaryChloride<a name=\"observation-pghd-codes-dietaryChloride\"> </a></td><td>Chloride</td><td>A quantity sample type that measures the amount of chloride consumed.</td></tr><tr><td>2</td><td style=\"white-space:nowrap\">\u00a0\u00a0dietaryCholesterol<a name=\"observation-pghd-codes-dietaryCholesterol\"> </a></td><td>Cholesterol</td><td>A quantity sample type that measures the amount of cholesterol consumed.</td></tr><tr><td>2</td><td style=\"white-space:nowrap\">\u00a0\u00a0dietaryChromium<a name=\"observation-pghd-codes-dietaryChromium\"> </a></td><td>Chromium</td><td>A quantity sample type that measures the amount of chromium consumed.</td></tr><tr><td>2</td><td style=\"white-space:nowrap\">\u00a0\u00a0dietaryCopper<a name=\"observation-pghd-codes-dietaryCopper\"> </a></td><td>Copper</td><td>A quantity sample type that measures the amount of copper consumed.</td></tr><tr><td>2</td><td style=\"white-space:nowrap\">\u00a0\u00a0dietaryEnergyConsumed<a name=\"observation-pghd-codes-dietaryEnergyConsumed\"> </a></td><td>Energy consumed</td><td>A quantity sample type that measures the amount of energy consumed.</td></tr><tr><td>2</td><td style=\"white-space:nowrap\">\u00a0\u00a0dietaryEnergyFromFat<a name=\"observation-pghd-codes-dietaryEnergyFromFat\"> </a></td><td>Energy from fat</td><td>A quantity sample type that measures the amount of energy form fat.</td></tr><tr><td>2</td><td style=\"white-space:nowrap\">\u00a0\u00a0dietaryFatMonounsaturated<a name=\"observation-pghd-codes-dietaryFatMonounsaturated\"> </a></td><td>Fat monounsaturated</td><td>A quantity sample type that measures the amount of monounsaturated fat consumed.</td></tr><tr><td>2</td><td style=\"white-space:nowrap\">\u00a0\u00a0dietaryFatPolyunsaturated<a name=\"observation-pghd-codes-dietaryFatPolyunsaturated\"> </a></td><td>Fat polyunsaturated</td><td>A quantity sample type that measures the amount of polyunsaturated fat consumed.</td></tr><tr><td>2</td><td style=\"white-space:nowrap\">\u00a0\u00a0dietaryFatUnsaturated<a name=\"observation-pghd-codes-dietaryFatUnsaturated\"> </a></td><td>Fat unsaturated</td><td>A quantity sample type that measures the amount of unsaturated fat consumed.</td></tr><tr><td>2</td><td style=\"white-space:nowrap\">\u00a0\u00a0dietaryTransFat<a name=\"observation-pghd-codes-dietaryTransFat\"> </a></td><td>Trans fat</td><td>A quantity sample type that measures the amount of trans fat consumed.</td></tr><tr><td>2</td><td style=\"white-space:nowrap\">\u00a0\u00a0dietaryFatSaturated<a name=\"observation-pghd-codes-dietaryFatSaturated\"> </a></td><td>Fat saturated</td><td>A quantity sample type that measures the amount of saturated fat consumed.</td></tr><tr><td>2</td><td style=\"white-space:nowrap\">\u00a0\u00a0dietaryFatTotal<a name=\"observation-pghd-codes-dietaryFatTotal\"> </a></td><td>Fat total</td><td>A quantity sample type that measures the total amount of fat consumed.</td></tr><tr><td>2</td><td style=\"white-space:nowrap\">\u00a0\u00a0dietaryFiber<a name=\"observation-pghd-codes-dietaryFiber\"> </a></td><td>Fiber</td><td>A quantity sample type that measures the amount of fiber consumed.</td></tr><tr><td>2</td><td style=\"white-space:nowrap\">\u00a0\u00a0dietaryFolateOrFolicAcid<a name=\"observation-pghd-codes-dietaryFolateOrFolicAcid\"> </a></td><td>Folate or folic acid</td><td>A quantity sample type that measures the amount of folate (folic acid) consumed.</td></tr><tr><td>2</td><td style=\"white-space:nowrap\">\u00a0\u00a0dietaryFolate<a name=\"observation-pghd-codes-dietaryFolate\"> </a></td><td>Folate</td><td>A quantity sample type that measures the amount of folate consumed.</td></tr><tr><td>2</td><td style=\"white-space:nowrap\">\u00a0\u00a0dietaryFolicAcid<a name=\"observation-pghd-codes-dietaryFolicAcid\"> </a></td><td>Folic acid</td><td>A quantity sample type that measures the amount of folic acid consumed.</td></tr><tr><td>2</td><td style=\"white-space:nowrap\">\u00a0\u00a0dietaryIodine<a name=\"observation-pghd-codes-dietaryIodine\"> </a></td><td>Iodine</td><td>A quantity sample type that measures the amount of iodine consumed.</td></tr><tr><td>2</td><td style=\"white-space:nowrap\">\u00a0\u00a0dietaryIron<a name=\"observation-pghd-codes-dietaryIron\"> </a></td><td>Iron</td><td>A quantity sample type that measures the amount of iron consumed.</td></tr><tr><td>2</td><td style=\"white-space:nowrap\">\u00a0\u00a0dietaryMagnesium<a name=\"observation-pghd-codes-dietaryMagnesium\"> </a></td><td>Magnesium</td><td>A quantity sample type that measures the amount of magnesium consumed.</td></tr><tr><td>2</td><td style=\"white-space:nowrap\">\u00a0\u00a0dietaryManganese<a name=\"observation-pghd-codes-dietaryManganese\"> </a></td><td>Manganese</td><td>A quantity sample type that measures the amount of manganese consumed.</td></tr><tr><td>2</td><td style=\"white-space:nowrap\">\u00a0\u00a0dietaryMolybdenum<a name=\"observation-pghd-codes-dietaryMolybdenum\"> </a></td><td>Molybdenum</td><td>A quantity sample type that measures the amount of molybdenum consumed.</td></tr><tr><td>2</td><td style=\"white-space:nowrap\">\u00a0\u00a0dietaryNiacin<a name=\"observation-pghd-codes-dietaryNiacin\"> </a></td><td>Niacin</td><td>A quantity sample type that measures the amount of niacin (vitamin B3) consumed.</td></tr><tr><td>2</td><td style=\"white-space:nowrap\">\u00a0\u00a0dietaryPantothenicAcid<a name=\"observation-pghd-codes-dietaryPantothenicAcid\"> </a></td><td>Pantothenic acid</td><td>A quantity sample type that measures the amount of pantothenic acid (vitamin B5) consumed.</td></tr><tr><td>2</td><td style=\"white-space:nowrap\">\u00a0\u00a0dietaryPhosphorus<a name=\"observation-pghd-codes-dietaryPhosphorus\"> </a></td><td>Phosphorus</td><td>A quantity sample type that measures the amount of phosphorus consumed.</td></tr><tr><td>2</td><td style=\"white-space:nowrap\">\u00a0\u00a0dietaryPotassium<a name=\"observation-pghd-codes-dietaryPotassium\"> </a></td><td>Potassium</td><td>A quantity sample type that measures the amount of potassium consumed.</td></tr><tr><td>2</td><td style=\"white-space:nowrap\">\u00a0\u00a0dietaryProtein<a name=\"observation-pghd-codes-dietaryProtein\"> </a></td><td>Protein</td><td>A quantity sample type that measures the amount of protein consumed.</td></tr><tr><td>2</td><td style=\"white-space:nowrap\">\u00a0\u00a0dietaryRiboflavin<a name=\"observation-pghd-codes-dietaryRiboflavin\"> </a></td><td>Riboflavin</td><td>A quantity sample type that measures the amount of riboflavin (vitamin B2) consumed.</td></tr><tr><td>2</td><td style=\"white-space:nowrap\">\u00a0\u00a0dietarySelenium<a name=\"observation-pghd-codes-dietarySelenium\"> </a></td><td>Selenium</td><td>A quantity sample type that measures the amount of selenium consumed.</td></tr><tr><td>2</td><td style=\"white-space:nowrap\">\u00a0\u00a0dietarySodium<a name=\"observation-pghd-codes-dietarySodium\"> </a></td><td>Sodium</td><td>A quantity sample type that measures the amount of sodium consumed.</td></tr><tr><td>2</td><td style=\"white-space:nowrap\">\u00a0\u00a0dietarySugar<a name=\"observation-pghd-codes-dietarySugar\"> </a></td><td>Sugar</td><td>A quantity sample type that measures the amount of sugar consumed.</td></tr><tr><td>2</td><td style=\"white-space:nowrap\">\u00a0\u00a0dietaryThiamin<a name=\"observation-pghd-codes-dietaryThiamin\"> </a></td><td>Thiamin</td><td>A quantity sample type that measures the amount of thiamin (vitamin B1) consumed.</td></tr><tr><td>2</td><td style=\"white-space:nowrap\">\u00a0\u00a0dietaryVitaminA<a name=\"observation-pghd-codes-dietaryVitaminA\"> </a></td><td>Vitamin a</td><td>A quantity sample type that measures the amount of vitamin A consumed.</td></tr><tr><td>2</td><td style=\"white-space:nowrap\">\u00a0\u00a0dietaryVitaminB12<a name=\"observation-pghd-codes-dietaryVitaminB12\"> </a></td><td>Dietary vitamin b12</td><td>A quantity sample type that measures the amount of cyanocobalamin (vitamin B12) consumed.</td></tr><tr><td>2</td><td style=\"white-space:nowrap\">\u00a0\u00a0dietaryVitaminB6<a name=\"observation-pghd-codes-dietaryVitaminB6\"> </a></td><td>Vitamin b6</td><td>A quantity sample type that measures the amount of pyridoxine (vitamin B6) consumed.</td></tr><tr><td>2</td><td style=\"white-space:nowrap\">\u00a0\u00a0dietaryVitaminC<a name=\"observation-pghd-codes-dietaryVitaminC\"> </a></td><td>Vitamin c</td><td>A quantity sample type that measures the amount of vitamin C consumed.</td></tr><tr><td>2</td><td style=\"white-space:nowrap\">\u00a0\u00a0dietaryVitaminD<a name=\"observation-pghd-codes-dietaryVitaminD\"> </a></td><td>Vitamin d</td><td>A quantity sample type that measures the amount of vitamin D consumed.</td></tr><tr><td>2</td><td style=\"white-space:nowrap\">\u00a0\u00a0dietaryVitaminE<a name=\"observation-pghd-codes-dietaryVitaminE\"> </a></td><td>Vitamin e</td><td>A quantity sample type that measures the amount of vitamin E consumed.</td></tr><tr><td>2</td><td style=\"white-space:nowrap\">\u00a0\u00a0dietaryVitaminK<a name=\"observation-pghd-codes-dietaryVitaminK\"> </a></td><td>Vitamin k</td><td>A quantity sample type that measures the amount of vitamin K consumed.</td></tr><tr><td>2</td><td style=\"white-space:nowrap\">\u00a0\u00a0dietaryWater<a name=\"observation-pghd-codes-dietaryWater\"> </a></td><td>Water</td><td>A quantity sample type that measures the amount of water consumed.</td></tr><tr><td>2</td><td style=\"white-space:nowrap\">\u00a0\u00a0dietaryZinc<a name=\"observation-pghd-codes-dietaryZinc\"> </a></td><td>Zinc</td><td>A quantity sample type that measures the amount of zinc consumed.</td></tr><tr><td>1</td><td style=\"white-space:nowrap\">ReproductiveHealth<a name=\"observation-pghd-codes-ReproductiveHealth\"> </a></td><td>Reproductive health</td><td/></tr><tr><td>2</td><td style=\"white-space:nowrap\">\u00a0\u00a0basalBodyTemperature<a name=\"observation-pghd-codes-basalBodyTemperature\"> </a></td><td>Basal body temperature</td><td>A quantity sample type that records the user's basal body temperature.</td></tr><tr><td>2</td><td style=\"white-space:nowrap\">\u00a0\u00a0cervicalMucusQuality<a name=\"observation-pghd-codes-cervicalMucusQuality\"> </a></td><td>Cervical mucus quality</td><td>A category sample type that records the quality of the user's cervical mucus.</td></tr><tr><td>2</td><td style=\"white-space:nowrap\">\u00a0\u00a0contraceptive<a name=\"observation-pghd-codes-contraceptive\"> </a></td><td>Contraceptive</td><td>A category sample type that records the use of contraceptives.</td></tr><tr><td>2</td><td style=\"white-space:nowrap\">\u00a0\u00a0intermenstrualBleeding<a name=\"observation-pghd-codes-intermenstrualBleeding\"> </a></td><td>Intermenstrual bleeding</td><td>A category sample type that records spotting outside the normal menstruation period.</td></tr><tr><td>2</td><td style=\"white-space:nowrap\">\u00a0\u00a0irregularMenstrualCycles<a name=\"observation-pghd-codes-irregularMenstrualCycles\"> </a></td><td>Irregular menstrual cycles</td><td>A category sample that indicates an irregular menstrual cycle.</td></tr><tr><td>2</td><td style=\"white-space:nowrap\">\u00a0\u00a0infrequentMenstrualCycles<a name=\"observation-pghd-codes-infrequentMenstrualCycles\"> </a></td><td>Infrequent menstrual cycles</td><td>A category sample that indicates an infrequent menstrual cycle.</td></tr><tr><td>2</td><td style=\"white-space:nowrap\">\u00a0\u00a0lactation<a name=\"observation-pghd-codes-lactation\"> </a></td><td>Lactation</td><td>A category type that records lactation.</td></tr><tr><td>2</td><td style=\"white-space:nowrap\">\u00a0\u00a0menstrualFlow<a name=\"observation-pghd-codes-menstrualFlow\"> </a></td><td>Menstrual flow</td><td>A category sample type that records menstrual cycles.</td></tr><tr><td>2</td><td style=\"white-space:nowrap\">\u00a0\u00a0menstrualPeriod<a name=\"observation-pghd-codes-menstrualPeriod\"> </a></td><td>Menstrual period</td><td>A category sample type that records menstrual periods.</td></tr><tr><td>2</td><td style=\"white-space:nowrap\">\u00a0\u00a0ovulationTestResult<a name=\"observation-pghd-codes-ovulationTestResult\"> </a></td><td>Ovulation test result</td><td>A category sample type that records the result of an ovulation home test.</td></tr><tr><td>2</td><td style=\"white-space:nowrap\">\u00a0\u00a0persistentIntermenstrualBleeding<a name=\"observation-pghd-codes-persistentIntermenstrualBleeding\"> </a></td><td>Persistent intermenstrual bleeding</td><td>A category sample that indicates persistent intermenstrual bleeding.</td></tr><tr><td>2</td><td style=\"white-space:nowrap\">\u00a0\u00a0pregnancy<a name=\"observation-pghd-codes-pregnancy\"> </a></td><td>Pregnancy</td><td>A category type that records pregnancy.</td></tr><tr><td>2</td><td style=\"white-space:nowrap\">\u00a0\u00a0pregnancyTestResult<a name=\"observation-pghd-codes-pregnancyTestResult\"> </a></td><td>Pregnancy test result</td><td>A category type that represents the results from a home pregnancy test.</td></tr><tr><td>2</td><td style=\"white-space:nowrap\">\u00a0\u00a0progesteroneTestResult<a name=\"observation-pghd-codes-progesteroneTestResult\"> </a></td><td>Progesterone test result</td><td>A category type that represents the results from a home progesterone test.</td></tr><tr><td>2</td><td style=\"white-space:nowrap\">\u00a0\u00a0prolongedMenstrualPeriods<a name=\"observation-pghd-codes-prolongedMenstrualPeriods\"> </a></td><td>Prolonged menstrual periods</td><td>A category sample that indicates a prolonged menstrual cycle.</td></tr><tr><td>2</td><td style=\"white-space:nowrap\">\u00a0\u00a0sexualActivity<a name=\"observation-pghd-codes-sexualActivity\"> </a></td><td>Sexual activity</td><td>A category sample type that records sexual activity.</td></tr><tr><td>2</td><td style=\"white-space:nowrap\">\u00a0\u00a0bleedingAfterPregnancy<a name=\"observation-pghd-codes-bleedingAfterPregnancy\"> </a></td><td>Bleeding after pregnancy</td><td>A category type that represents bleeding after pregnancy.</td></tr><tr><td>2</td><td style=\"white-space:nowrap\">\u00a0\u00a0bleedingDuringPregnancy<a name=\"observation-pghd-codes-bleedingDuringPregnancy\"> </a></td><td>Bleeding during pregnancy</td><td>A category type that represents bleeding during pregnancy.</td></tr><tr><td>1</td><td style=\"white-space:nowrap\">SelfCare<a name=\"observation-pghd-codes-SelfCare\"> </a></td><td>Self care</td><td/></tr><tr><td>2</td><td style=\"white-space:nowrap\">\u00a0\u00a0handwashingEvent<a name=\"observation-pghd-codes-handwashingEvent\"> </a></td><td>Handwashing event</td><td>A category sample type for handwashing events.</td></tr><tr><td>2</td><td style=\"white-space:nowrap\">\u00a0\u00a0toothbrushingEvent<a name=\"observation-pghd-codes-toothbrushingEvent\"> </a></td><td>Toothbrushing event</td><td>A category sample type for toothbrushing events.</td></tr><tr><td>1</td><td style=\"white-space:nowrap\">Symptom<a name=\"observation-pghd-codes-Symptom\"> </a></td><td>Symptom</td><td/></tr><tr><td>2</td><td style=\"white-space:nowrap\">\u00a0\u00a0abdominalCramps<a name=\"observation-pghd-codes-abdominalCramps\"> </a></td><td>Bdominal cramps</td><td>A category type that records abdominal cramps as a symptom.</td></tr><tr><td>2</td><td style=\"white-space:nowrap\">\u00a0\u00a0acne<a name=\"observation-pghd-codes-acne\"> </a></td><td>Acne</td><td>A category type that records acne as a symptom.</td></tr><tr><td>2</td><td style=\"white-space:nowrap\">\u00a0\u00a0appetiteChanges<a name=\"observation-pghd-codes-appetiteChanges\"> </a></td><td>Appetite changes</td><td>A category type that records changes in appetite as a symptom.</td></tr><tr><td>2</td><td style=\"white-space:nowrap\">\u00a0\u00a0bladderIncontinence<a name=\"observation-pghd-codes-bladderIncontinence\"> </a></td><td>Bladder incontinence</td><td>A category type that records bladder incontinence as a symptom.</td></tr><tr><td>2</td><td style=\"white-space:nowrap\">\u00a0\u00a0bloating<a name=\"observation-pghd-codes-bloating\"> </a></td><td>Bloating</td><td>A category type that records bloating as a symptom.</td></tr><tr><td>2</td><td style=\"white-space:nowrap\">\u00a0\u00a0breastPain<a name=\"observation-pghd-codes-breastPain\"> </a></td><td>Breast pain</td><td>A category type that records breast pain as a symptom.</td></tr><tr><td>2</td><td style=\"white-space:nowrap\">\u00a0\u00a0chestTightnessOrPain<a name=\"observation-pghd-codes-chestTightnessOrPain\"> </a></td><td>Chest tightness or pain</td><td>A category type that records chest tightness or pain as a symptom.</td></tr><tr><td>2</td><td style=\"white-space:nowrap\">\u00a0\u00a0chills<a name=\"observation-pghd-codes-chills\"> </a></td><td>Chills</td><td>A category type that records chills as a symptom.</td></tr><tr><td>2</td><td style=\"white-space:nowrap\">\u00a0\u00a0constipation<a name=\"observation-pghd-codes-constipation\"> </a></td><td>Constipation</td><td>A category type that records constipation as a symptom.</td></tr><tr><td>2</td><td style=\"white-space:nowrap\">\u00a0\u00a0coughing<a name=\"observation-pghd-codes-coughing\"> </a></td><td>Coughing</td><td>A category type that records coughing as a symptom.</td></tr><tr><td>2</td><td style=\"white-space:nowrap\">\u00a0\u00a0diarrhea<a name=\"observation-pghd-codes-diarrhea\"> </a></td><td>Diarrhea</td><td>A category type that records diarrhea as a symptom.</td></tr><tr><td>2</td><td style=\"white-space:nowrap\">\u00a0\u00a0dizziness<a name=\"observation-pghd-codes-dizziness\"> </a></td><td>Dizziness</td><td>A category type that records dizziness as a symptom.</td></tr><tr><td>2</td><td style=\"white-space:nowrap\">\u00a0\u00a0drySkin<a name=\"observation-pghd-codes-drySkin\"> </a></td><td>Dry skin</td><td>A category type that records dry skin as a symptom.</td></tr><tr><td>2</td><td style=\"white-space:nowrap\">\u00a0\u00a0fainting<a name=\"observation-pghd-codes-fainting\"> </a></td><td>Fainting</td><td>A category type that records fainting as a symptom.</td></tr><tr><td>2</td><td style=\"white-space:nowrap\">\u00a0\u00a0fatigue<a name=\"observation-pghd-codes-fatigue\"> </a></td><td>Fatigue</td><td>A category type that records fatigue as a symptom.</td></tr><tr><td>2</td><td style=\"white-space:nowrap\">\u00a0\u00a0fever<a name=\"observation-pghd-codes-fever\"> </a></td><td>Fever</td><td>A category type that records fever as a symptom.</td></tr><tr><td>2</td><td style=\"white-space:nowrap\">\u00a0\u00a0generalizedBodyAche<a name=\"observation-pghd-codes-generalizedBodyAche\"> </a></td><td>Generalized body ache</td><td>A category type that records body ache as a symptom.</td></tr><tr><td>2</td><td style=\"white-space:nowrap\">\u00a0\u00a0hairLoss<a name=\"observation-pghd-codes-hairLoss\"> </a></td><td>Hair loss</td><td>A category type that records hair loss as a symptom.</td></tr><tr><td>2</td><td style=\"white-space:nowrap\">\u00a0\u00a0headache<a name=\"observation-pghd-codes-headache\"> </a></td><td>Headache</td><td>A category type that records headache as a symptom.</td></tr><tr><td>2</td><td style=\"white-space:nowrap\">\u00a0\u00a0heartburn<a name=\"observation-pghd-codes-heartburn\"> </a></td><td>Heartburn</td><td>A category type that records heartburn as a symptom.</td></tr><tr><td>2</td><td style=\"white-space:nowrap\">\u00a0\u00a0hotFlashes<a name=\"observation-pghd-codes-hotFlashes\"> </a></td><td>Hot flashes</td><td>A category type that records hot flashes as a symptom.</td></tr><tr><td>2</td><td style=\"white-space:nowrap\">\u00a0\u00a0lossOfSmell<a name=\"observation-pghd-codes-lossOfSmell\"> </a></td><td>Loss of smell</td><td>A category type that records loss of smell as a symptom.</td></tr><tr><td>2</td><td style=\"white-space:nowrap\">\u00a0\u00a0lossOfTaste<a name=\"observation-pghd-codes-lossOfTaste\"> </a></td><td>Loss of taste</td><td>A category type that records loss of taste as a symptom.</td></tr><tr><td>2</td><td style=\"white-space:nowrap\">\u00a0\u00a0lowerBackPain<a name=\"observation-pghd-codes-lowerBackPain\"> </a></td><td>Lower back pain</td><td>A category type that records lower back pain as a symptom.</td></tr><tr><td>2</td><td style=\"white-space:nowrap\">\u00a0\u00a0memoryLapse<a name=\"observation-pghd-codes-memoryLapse\"> </a></td><td>Memory lapse</td><td>A category type that records memory lapse as a symptom.</td></tr><tr><td>2</td><td style=\"white-space:nowrap\">\u00a0\u00a0moodChanges<a name=\"observation-pghd-codes-moodChanges\"> </a></td><td>Mood changes</td><td>A category type that records mood changes as a symptom.</td></tr><tr><td>2</td><td style=\"white-space:nowrap\">\u00a0\u00a0nausea<a name=\"observation-pghd-codes-nausea\"> </a></td><td>Nausea</td><td>A category type that records nausea as a symptom.</td></tr><tr><td>2</td><td style=\"white-space:nowrap\">\u00a0\u00a0nightSweats<a name=\"observation-pghd-codes-nightSweats\"> </a></td><td>Night sweats</td><td>A category type that records night sweats as a symptom.</td></tr><tr><td>2</td><td style=\"white-space:nowrap\">\u00a0\u00a0pelvicPain<a name=\"observation-pghd-codes-pelvicPain\"> </a></td><td>Pelvic pain</td><td>A category type that records pelvic pain as a symptom.</td></tr><tr><td>2</td><td style=\"white-space:nowrap\">\u00a0\u00a0rapidPoundingOrFlutteringHeartbeat<a name=\"observation-pghd-codes-rapidPoundingOrFlutteringHeartbeat\"> </a></td><td>Rapid pounding or fluttering heartbeat</td><td>A category type that records a rapid,  pounding,  or fluttering heartbeat as a symptom.</td></tr><tr><td>2</td><td style=\"white-space:nowrap\">\u00a0\u00a0runnyNose<a name=\"observation-pghd-codes-runnyNose\"> </a></td><td>Runny nose</td><td>A category type that records runny nose as a symptom.</td></tr><tr><td>2</td><td style=\"white-space:nowrap\">\u00a0\u00a0shortnessOfBreath<a name=\"observation-pghd-codes-shortnessOfBreath\"> </a></td><td>Shortness of breath</td><td>A category type that records shortness of breath as a symptom.</td></tr><tr><td>2</td><td style=\"white-space:nowrap\">\u00a0\u00a0sinusCongestion<a name=\"observation-pghd-codes-sinusCongestion\"> </a></td><td>Sinus congestion</td><td>A category type that records sinus congestion as a symptom.</td></tr><tr><td>2</td><td style=\"white-space:nowrap\">\u00a0\u00a0skippedHeartbeat<a name=\"observation-pghd-codes-skippedHeartbeat\"> </a></td><td>Skipped heartbeat</td><td>A category type that records skipped heartbeat as a symptom.</td></tr><tr><td>2</td><td style=\"white-space:nowrap\">\u00a0\u00a0sleepChanges<a name=\"observation-pghd-codes-sleepChanges\"> </a></td><td>Sleep changes</td><td>A category type that records sleep changes as a symptom.</td></tr><tr><td>2</td><td style=\"white-space:nowrap\">\u00a0\u00a0soreThroat<a name=\"observation-pghd-codes-soreThroat\"> </a></td><td>Sore throat</td><td>A category type that records sore throat as a symptom.</td></tr><tr><td>2</td><td style=\"white-space:nowrap\">\u00a0\u00a0vaginalDryness<a name=\"observation-pghd-codes-vaginalDryness\"> </a></td><td>Vaginal dryness</td><td>A category type that records vaginal dryness as a symptom.</td></tr><tr><td>2</td><td style=\"white-space:nowrap\">\u00a0\u00a0vomiting<a name=\"observation-pghd-codes-vomiting\"> </a></td><td>Vomiting</td><td>A category type that records vomiting as a symptom.</td></tr><tr><td>2</td><td style=\"white-space:nowrap\">\u00a0\u00a0wheezing<a name=\"observation-pghd-codes-wheezing\"> </a></td><td>Wheezing</td><td>A category type that records wheezing as a symptom.</td></tr><tr><td>1</td><td style=\"white-space:nowrap\">UVExposure<a name=\"observation-pghd-codes-UVExposure\"> </a></td><td>Uv exposure</td><td/></tr><tr><td>2</td><td style=\"white-space:nowrap\">\u00a0\u00a0uvExposure<a name=\"observation-pghd-codes-uvExposure\"> </a></td><td>Uv exposure</td><td>A quantity sample type that measures the user's exposure to UV radiation.</td></tr><tr><td>1</td><td style=\"white-space:nowrap\">VitalSigns<a name=\"observation-pghd-codes-VitalSigns\"> </a></td><td>Vital signs</td><td/></tr><tr><td>2</td><td style=\"white-space:nowrap\">\u00a0\u00a0atrialFibrillationBurden<a name=\"observation-pghd-codes-atrialFibrillationBurden\"> </a></td><td>Atrial fibrillation burden</td><td>A quantity type that measures an estimate of the percentage of time a person's heart shows signs of atrial fibrillation (AFib) while wearing Apple Watch.</td></tr><tr><td>2</td><td style=\"white-space:nowrap\">\u00a0\u00a0bloodPressure<a name=\"observation-pghd-codes-bloodPressure\"> </a></td><td>Blood pressure</td><td>A correlation sample that combines a systolic sample and a diastolic sample into a single blood pressure reading.</td></tr><tr><td>2</td><td style=\"white-space:nowrap\">\u00a0\u00a0bloodPressureDiastolic<a name=\"observation-pghd-codes-bloodPressureDiastolic\"> </a></td><td>Blood pressure diastolic</td><td>A quantity sample type that measures the user's diastolic blood pressure.</td></tr><tr><td>2</td><td style=\"white-space:nowrap\">\u00a0\u00a0bloodPressureSystolic<a name=\"observation-pghd-codes-bloodPressureSystolic\"> </a></td><td>Blood pressure systolic</td><td>A quantity sample type that measures the user's systolic blood pressure.</td></tr><tr><td>2</td><td style=\"white-space:nowrap\">\u00a0\u00a0bodyTemperature<a name=\"observation-pghd-codes-bodyTemperature\"> </a></td><td>Body temperature</td><td>A quantity sample type that measures the user's body temperature.</td></tr><tr><td>2</td><td style=\"white-space:nowrap\">\u00a0\u00a0heartRate<a name=\"observation-pghd-codes-heartRate\"> </a></td><td>Heart rate</td><td>A quantity sample type that measures the user's heart rate.</td></tr><tr><td>2</td><td style=\"white-space:nowrap\">\u00a0\u00a0heartRateVariabilitySDNN<a name=\"observation-pghd-codes-heartRateVariabilitySDNN\"> </a></td><td>Heart rate variability sdnn</td><td>A quantity sample type that measures the standard deviation of heartbeat intervals.</td></tr><tr><td>2</td><td style=\"white-space:nowrap\">\u00a0\u00a0heartRateRecoveryOneMinute<a name=\"observation-pghd-codes-heartRateRecoveryOneMinute\"> </a></td><td>Heart rate recovery one minute</td><td>A quantity sample that records the reduction in heart rate from the peak exercise rate to the rate one minute after exercising ended.</td></tr><tr><td>2</td><td style=\"white-space:nowrap\">\u00a0\u00a0highHeartRateEvent<a name=\"observation-pghd-codes-highHeartRateEvent\"> </a></td><td>High heart rate event</td><td>A category sample type for high heart rate events.</td></tr><tr><td>2</td><td style=\"white-space:nowrap\">\u00a0\u00a0irregularHeartRhythmEvent<a name=\"observation-pghd-codes-irregularHeartRhythmEvent\"> </a></td><td>Irregular heart rhythm event</td><td>A category sample type for irregular heart rhythm events.</td></tr><tr><td>2</td><td style=\"white-space:nowrap\">\u00a0\u00a0lowHeartRateEvent<a name=\"observation-pghd-codes-lowHeartRateEvent\"> </a></td><td>Low heart rate event</td><td>A category sample type for low heart rate events.</td></tr><tr><td>2</td><td style=\"white-space:nowrap\">\u00a0\u00a0oxygenSaturation<a name=\"observation-pghd-codes-oxygenSaturation\"> </a></td><td>Oxygen saturation</td><td>A quantity sample type that measures the user's oxygen saturation.</td></tr><tr><td>2</td><td style=\"white-space:nowrap\">\u00a0\u00a0respiratoryRate<a name=\"observation-pghd-codes-respiratoryRate\"> </a></td><td>Respiratory rate</td><td>A quantity sample type that measures the user's respiratory rate.</td></tr><tr><td>2</td><td style=\"white-space:nowrap\">\u00a0\u00a0restingHeartRate<a name=\"observation-pghd-codes-restingHeartRate\"> </a></td><td>Resting heart rate</td><td>A quantity sample type that measures the user's resting heart rate.</td></tr><tr><td>2</td><td style=\"white-space:nowrap\">\u00a0\u00a0walkingHeartRateAverage<a name=\"observation-pghd-codes-walkingHeartRateAverage\"> </a></td><td>Walking heart rate average</td><td>A quantity sample type that measures the user's heart rate while walking.</td></tr><tr><td>2</td><td style=\"white-space:nowrap\">\u00a0\u00a0rrInterval<a name=\"observation-pghd-codes-rrInterval\"> </a></td><td>Rr interval</td><td>The time period between successive R waves.</td></tr><tr><td>1</td><td style=\"white-space:nowrap\">WorkoutActivity<a name=\"observation-pghd-codes-WorkoutActivity\"> </a></td><td>Workout activity</td><td/></tr><tr><td>2</td><td style=\"white-space:nowrap\">\u00a0\u00a0americanFootball<a name=\"observation-pghd-codes-americanFootball\"> </a></td><td>American football</td><td>The constant for playing American football.</td></tr><tr><td>2</td><td style=\"white-space:nowrap\">\u00a0\u00a0archery<a name=\"observation-pghd-codes-archery\"> </a></td><td>Archery</td><td>The constant for shooting archery.</td></tr><tr><td>2</td><td style=\"white-space:nowrap\">\u00a0\u00a0australianFootball<a name=\"observation-pghd-codes-australianFootball\"> </a></td><td>Australian football</td><td>The constant for playing Australian football.</td></tr><tr><td>2</td><td style=\"white-space:nowrap\">\u00a0\u00a0badminton<a name=\"observation-pghd-codes-badminton\"> </a></td><td>Badminton</td><td>The constant for playing badminton.</td></tr><tr><td>2</td><td style=\"white-space:nowrap\">\u00a0\u00a0barre<a name=\"observation-pghd-codes-barre\"> </a></td><td>Barre</td><td>The constant for barre workout.</td></tr><tr><td>2</td><td style=\"white-space:nowrap\">\u00a0\u00a0baseball<a name=\"observation-pghd-codes-baseball\"> </a></td><td>Baseball</td><td>The constant for playing baseball.</td></tr><tr><td>2</td><td style=\"white-space:nowrap\">\u00a0\u00a0basketball<a name=\"observation-pghd-codes-basketball\"> </a></td><td>Basketball</td><td>The constant for playing basketball.</td></tr><tr><td>2</td><td style=\"white-space:nowrap\">\u00a0\u00a0bowling<a name=\"observation-pghd-codes-bowling\"> </a></td><td>Bowling</td><td>The constant for bowling.</td></tr><tr><td>2</td><td style=\"white-space:nowrap\">\u00a0\u00a0boxing<a name=\"observation-pghd-codes-boxing\"> </a></td><td>Boxing</td><td>The constant for boxing.</td></tr><tr><td>2</td><td style=\"white-space:nowrap\">\u00a0\u00a0cardioDance<a name=\"observation-pghd-codes-cardioDance\"> </a></td><td>Cardio dance</td><td>The constant for cardiovascular dance workouts.</td></tr><tr><td>2</td><td style=\"white-space:nowrap\">\u00a0\u00a0climbing<a name=\"observation-pghd-codes-climbing\"> </a></td><td>Climbing</td><td>The constant for climbing.</td></tr><tr><td>2</td><td style=\"white-space:nowrap\">\u00a0\u00a0cooldown<a name=\"observation-pghd-codes-cooldown\"> </a></td><td>Cooldown</td><td>The constant for low intensity stretching and mobility exercises following a more vigorous workout.</td></tr><tr><td>2</td><td style=\"white-space:nowrap\">\u00a0\u00a0coreTraining<a name=\"observation-pghd-codes-coreTraining\"> </a></td><td>Core training</td><td>The constant for core training.</td></tr><tr><td>2</td><td style=\"white-space:nowrap\">\u00a0\u00a0cricket<a name=\"observation-pghd-codes-cricket\"> </a></td><td>Cricket</td><td>The constant for playing cricket.</td></tr><tr><td>2</td><td style=\"white-space:nowrap\">\u00a0\u00a0crossCountrySkiing<a name=\"observation-pghd-codes-crossCountrySkiing\"> </a></td><td>Cross country skiing</td><td>The constant for cross country skiing.</td></tr><tr><td>2</td><td style=\"white-space:nowrap\">\u00a0\u00a0crossTraining<a name=\"observation-pghd-codes-crossTraining\"> </a></td><td>Cross training</td><td>The constant for exercise that includes any mixture of cardio, strength, and/or flexibility training.</td></tr><tr><td>2</td><td style=\"white-space:nowrap\">\u00a0\u00a0curling<a name=\"observation-pghd-codes-curling\"> </a></td><td>Curling</td><td>The constant for curling.</td></tr><tr><td>2</td><td style=\"white-space:nowrap\">\u00a0\u00a0cycling<a name=\"observation-pghd-codes-cycling\"> </a></td><td>Cycling</td><td>The constant for cycling.</td></tr><tr><td>2</td><td style=\"white-space:nowrap\">\u00a0\u00a0dance<a name=\"observation-pghd-codes-dance\"> </a></td><td>Dance</td><td>(Deprecated) The constant for dancing.</td></tr><tr><td>2</td><td style=\"white-space:nowrap\">\u00a0\u00a0danceInspiredTraining<a name=\"observation-pghd-codes-danceInspiredTraining\"> </a></td><td>Dance inspired training</td><td>(Deprecated) The constant for workouts inspired by dance, including Pilates, Barre, and Feldenkrais.</td></tr><tr><td>2</td><td style=\"white-space:nowrap\">\u00a0\u00a0discSports<a name=\"observation-pghd-codes-discSports\"> </a></td><td>Disc sports</td><td>The constant for playing disc sports such as Ultimate and Disc Golf.</td></tr><tr><td>2</td><td style=\"white-space:nowrap\">\u00a0\u00a0downhillSkiing<a name=\"observation-pghd-codes-downhillSkiing\"> </a></td><td>Downhill skiing</td><td>The constant for downhill skiing.</td></tr><tr><td>2</td><td style=\"white-space:nowrap\">\u00a0\u00a0elliptical<a name=\"observation-pghd-codes-elliptical\"> </a></td><td>Elliptical</td><td>The constant for workouts on an elliptical machine.</td></tr><tr><td>2</td><td style=\"white-space:nowrap\">\u00a0\u00a0equestrianSports<a name=\"observation-pghd-codes-equestrianSports\"> </a></td><td>Equestrian sports</td><td>The constant for activities that involve riding a horse, including polo, horse racing, and horse riding.</td></tr><tr><td>2</td><td style=\"white-space:nowrap\">\u00a0\u00a0fencing<a name=\"observation-pghd-codes-fencing\"> </a></td><td>Fencing</td><td>The constant for fencing.</td></tr><tr><td>2</td><td style=\"white-space:nowrap\">\u00a0\u00a0fishing<a name=\"observation-pghd-codes-fishing\"> </a></td><td>Fishing</td><td>The constant for fishing.</td></tr><tr><td>2</td><td style=\"white-space:nowrap\">\u00a0\u00a0fitnessGaming<a name=\"observation-pghd-codes-fitnessGaming\"> </a></td><td>Fitness gaming</td><td>The constant for playing fitness-based video games.</td></tr><tr><td>2</td><td style=\"white-space:nowrap\">\u00a0\u00a0flexibility<a name=\"observation-pghd-codes-flexibility\"> </a></td><td>Flexibility</td><td>The constant for a flexibility workout.</td></tr><tr><td>2</td><td style=\"white-space:nowrap\">\u00a0\u00a0functionalStrengthTraining<a name=\"observation-pghd-codes-functionalStrengthTraining\"> </a></td><td>Functional strength training</td><td>The constant for strength training, primarily with free weights and body weight.</td></tr><tr><td>2</td><td style=\"white-space:nowrap\">\u00a0\u00a0golf<a name=\"observation-pghd-codes-golf\"> </a></td><td>Golf</td><td>The constant for playing golf.</td></tr><tr><td>2</td><td style=\"white-space:nowrap\">\u00a0\u00a0gymnastics<a name=\"observation-pghd-codes-gymnastics\"> </a></td><td>Gymnastics</td><td>Performing gymnastics.</td></tr><tr><td>2</td><td style=\"white-space:nowrap\">\u00a0\u00a0handball<a name=\"observation-pghd-codes-handball\"> </a></td><td>Handball</td><td>The constant for playing handball.</td></tr><tr><td>2</td><td style=\"white-space:nowrap\">\u00a0\u00a0handCycling<a name=\"observation-pghd-codes-handCycling\"> </a></td><td>Hand cycling</td><td>The constant for hand cycling.</td></tr><tr><td>2</td><td style=\"white-space:nowrap\">\u00a0\u00a0highIntensityIntervalTraining<a name=\"observation-pghd-codes-highIntensityIntervalTraining\"> </a></td><td>High intensity interval training</td><td>The constant for high intensity interval training.</td></tr><tr><td>2</td><td style=\"white-space:nowrap\">\u00a0\u00a0hiking<a name=\"observation-pghd-codes-hiking\"> </a></td><td>Hiking</td><td>The constant for hiking.</td></tr><tr><td>2</td><td style=\"white-space:nowrap\">\u00a0\u00a0hockey<a name=\"observation-pghd-codes-hockey\"> </a></td><td>Hockey</td><td>The constant for playing hockey, including ice hockey, field hockey, and related sports.</td></tr><tr><td>2</td><td style=\"white-space:nowrap\">\u00a0\u00a0hunting<a name=\"observation-pghd-codes-hunting\"> </a></td><td>Hunting</td><td>The constant for hunting.</td></tr><tr><td>2</td><td style=\"white-space:nowrap\">\u00a0\u00a0jumpRope<a name=\"observation-pghd-codes-jumpRope\"> </a></td><td>Jump rope</td><td>The constant for jumping rope.</td></tr><tr><td>2</td><td style=\"white-space:nowrap\">\u00a0\u00a0kickboxing<a name=\"observation-pghd-codes-kickboxing\"> </a></td><td>Kickboxing</td><td>The constant for kickboxing.</td></tr><tr><td>2</td><td style=\"white-space:nowrap\">\u00a0\u00a0lacrosse<a name=\"observation-pghd-codes-lacrosse\"> </a></td><td>Lacrosse</td><td>The constant for playing lacrosse.</td></tr><tr><td>2</td><td style=\"white-space:nowrap\">\u00a0\u00a0martialArts<a name=\"observation-pghd-codes-martialArts\"> </a></td><td>Martial arts</td><td>The constant for practicing martial arts.</td></tr><tr><td>2</td><td style=\"white-space:nowrap\">\u00a0\u00a0mindAndBody<a name=\"observation-pghd-codes-mindAndBody\"> </a></td><td>Mind and body</td><td>The constant for performing activities like walking meditation, Gyrotonic exercise, and Qigong.</td></tr><tr><td>2</td><td style=\"white-space:nowrap\">\u00a0\u00a0mixedCardio<a name=\"observation-pghd-codes-mixedCardio\"> </a></td><td>Mixed cardio</td><td>The constant for workouts that mix a variety of cardio exercise machines or modalities.</td></tr><tr><td>2</td><td style=\"white-space:nowrap\">\u00a0\u00a0mixedMetabolicCardioTraining<a name=\"observation-pghd-codes-mixedMetabolicCardioTraining\"> </a></td><td>Mixed metabolic cardio training</td><td>The constant for performing any mix of cardio-focused exercises.</td></tr><tr><td>2</td><td style=\"white-space:nowrap\">\u00a0\u00a0other<a name=\"observation-pghd-codes-other\"> </a></td><td>Other</td><td>The constant for a workout that does not match any of the other workout activity types.</td></tr><tr><td>2</td><td style=\"white-space:nowrap\">\u00a0\u00a0paddleSports<a name=\"observation-pghd-codes-paddleSports\"> </a></td><td>Paddle sports</td><td>The constant for canoeing, kayaking, paddling an outrigger, paddling a stand-up paddle board, and related sports.</td></tr><tr><td>2</td><td style=\"white-space:nowrap\">\u00a0\u00a0pickleball<a name=\"observation-pghd-codes-pickleball\"> </a></td><td>Pickleball</td><td>The constant for playing pickleball.</td></tr><tr><td>2</td><td style=\"white-space:nowrap\">\u00a0\u00a0pilates<a name=\"observation-pghd-codes-pilates\"> </a></td><td>Pilates</td><td>The constant for a pilates workout.</td></tr><tr><td>2</td><td style=\"white-space:nowrap\">\u00a0\u00a0play<a name=\"observation-pghd-codes-play\"> </a></td><td>Play</td><td>The constant for play-based activities like tag, dodgeball, hopscotch, tetherball, and playing on a jungle gym.</td></tr><tr><td>2</td><td style=\"white-space:nowrap\">\u00a0\u00a0preparationAndRecovery<a name=\"observation-pghd-codes-preparationAndRecovery\"> </a></td><td>Preparation and recovery</td><td>The constant for warm-up and therapeutic activities like foam rolling and stretching.</td></tr><tr><td>2</td><td style=\"white-space:nowrap\">\u00a0\u00a0racquetball<a name=\"observation-pghd-codes-racquetball\"> </a></td><td>Racquetball</td><td>The constant for playing racquetball.</td></tr><tr><td>2</td><td style=\"white-space:nowrap\">\u00a0\u00a0rowing<a name=\"observation-pghd-codes-rowing\"> </a></td><td>Rowing</td><td>The constant for rowing.</td></tr><tr><td>2</td><td style=\"white-space:nowrap\">\u00a0\u00a0rugby<a name=\"observation-pghd-codes-rugby\"> </a></td><td>Rugby</td><td>The constant for playing rugby.</td></tr><tr><td>2</td><td style=\"white-space:nowrap\">\u00a0\u00a0running<a name=\"observation-pghd-codes-running\"> </a></td><td>Running</td><td>The constant for running and jogging.</td></tr><tr><td>2</td><td style=\"white-space:nowrap\">\u00a0\u00a0sailing<a name=\"observation-pghd-codes-sailing\"> </a></td><td>Sailing</td><td>The constant for sailing.</td></tr><tr><td>2</td><td style=\"white-space:nowrap\">\u00a0\u00a0skatingSports<a name=\"observation-pghd-codes-skatingSports\"> </a></td><td>Skating sports</td><td>The constant for skating activities, including ice skating, speed skating, inline skating, and skateboarding.</td></tr><tr><td>2</td><td style=\"white-space:nowrap\">\u00a0\u00a0snowboarding<a name=\"observation-pghd-codes-snowboarding\"> </a></td><td>Snowboarding</td><td>The constant for snowboarding.</td></tr><tr><td>2</td><td style=\"white-space:nowrap\">\u00a0\u00a0snowSports<a name=\"observation-pghd-codes-snowSports\"> </a></td><td>Snow sports</td><td>The constant for a variety of snow sports, including sledding, snowmobiling, or building a snowman.</td></tr><tr><td>2</td><td style=\"white-space:nowrap\">\u00a0\u00a0soccer<a name=\"observation-pghd-codes-soccer\"> </a></td><td>Soccer</td><td>The constant for playing soccer.</td></tr><tr><td>2</td><td style=\"white-space:nowrap\">\u00a0\u00a0socialDance<a name=\"observation-pghd-codes-socialDance\"> </a></td><td>Social dance</td><td>The constant for dancing with a partner or partners, such as swing, salsa, or folk dances.</td></tr><tr><td>2</td><td style=\"white-space:nowrap\">\u00a0\u00a0softball<a name=\"observation-pghd-codes-softball\"> </a></td><td>Softball</td><td>The constant for playing softball.</td></tr><tr><td>2</td><td style=\"white-space:nowrap\">\u00a0\u00a0squash<a name=\"observation-pghd-codes-squash\"> </a></td><td>Squash</td><td>The constant for playing squash.</td></tr><tr><td>2</td><td style=\"white-space:nowrap\">\u00a0\u00a0stairClimbing<a name=\"observation-pghd-codes-stairClimbing\"> </a></td><td>Stair climbing</td><td>The constant for workouts using a stair climbing machine.</td></tr><tr><td>2</td><td style=\"white-space:nowrap\">\u00a0\u00a0stairs<a name=\"observation-pghd-codes-stairs\"> </a></td><td>Stairs</td><td>The constant for running, walking, or other drills using stairs (for example, in a stadium or inside a multilevel building).</td></tr><tr><td>2</td><td style=\"white-space:nowrap\">\u00a0\u00a0stepTraining<a name=\"observation-pghd-codes-stepTraining\"> </a></td><td>Step training</td><td>The constant for training using a step bench.</td></tr><tr><td>2</td><td style=\"white-space:nowrap\">\u00a0\u00a0surfingSports<a name=\"observation-pghd-codes-surfingSports\"> </a></td><td>Surfing sports</td><td>The constant for a variety of surf sports, including surfing, kite surfing, and wind surfing.</td></tr><tr><td>2</td><td style=\"white-space:nowrap\">\u00a0\u00a0swimBikeRun<a name=\"observation-pghd-codes-swimBikeRun\"> </a></td><td>Swim bike run</td><td>The constant for multisport activities like triathlons.</td></tr><tr><td>2</td><td style=\"white-space:nowrap\">\u00a0\u00a0swimming<a name=\"observation-pghd-codes-swimming\"> </a></td><td>Swimming</td><td>The constant for swimming.</td></tr><tr><td>2</td><td style=\"white-space:nowrap\">\u00a0\u00a0tableTennis<a name=\"observation-pghd-codes-tableTennis\"> </a></td><td>Table tennis</td><td>The constant for playing table tennis.</td></tr><tr><td>2</td><td style=\"white-space:nowrap\">\u00a0\u00a0taiChi<a name=\"observation-pghd-codes-taiChi\"> </a></td><td>Tai chi</td><td>The constant for tai chi.</td></tr><tr><td>2</td><td style=\"white-space:nowrap\">\u00a0\u00a0tennis<a name=\"observation-pghd-codes-tennis\"> </a></td><td>Tennis</td><td>The constant for playing tennis.</td></tr><tr><td>2</td><td style=\"white-space:nowrap\">\u00a0\u00a0trackAndField<a name=\"observation-pghd-codes-trackAndField\"> </a></td><td>Track and field</td><td>Participating in track and field events, including shot put, javelin, pole vaulting, and related sports.</td></tr><tr><td>2</td><td style=\"white-space:nowrap\">\u00a0\u00a0traditionalStrengthTraining<a name=\"observation-pghd-codes-traditionalStrengthTraining\"> </a></td><td>Traditional strength training</td><td>The constant for strength training exercises primarily using machines or free weights.</td></tr><tr><td>2</td><td style=\"white-space:nowrap\">\u00a0\u00a0transition<a name=\"observation-pghd-codes-transition\"> </a></td><td>Transition</td><td>A constant for the transition time between activities in a multisport workout.</td></tr><tr><td>2</td><td style=\"white-space:nowrap\">\u00a0\u00a0underwaterDiving<a name=\"observation-pghd-codes-underwaterDiving\"> </a></td><td>Underwater diving</td><td>The constant for underwater diving.</td></tr><tr><td>2</td><td style=\"white-space:nowrap\">\u00a0\u00a0volleyball<a name=\"observation-pghd-codes-volleyball\"> </a></td><td>Volleyball</td><td>The constant for playing volleyball.</td></tr><tr><td>2</td><td style=\"white-space:nowrap\">\u00a0\u00a0walking<a name=\"observation-pghd-codes-walking\"> </a></td><td>Walking</td><td>The constant for walking.</td></tr><tr><td>2</td><td style=\"white-space:nowrap\">\u00a0\u00a0waterFitness<a name=\"observation-pghd-codes-waterFitness\"> </a></td><td>Water fitness</td><td>The constant for aerobic exercise performed in shallow water.</td></tr><tr><td>2</td><td style=\"white-space:nowrap\">\u00a0\u00a0waterPolo<a name=\"observation-pghd-codes-waterPolo\"> </a></td><td>Water polo</td><td>The constant for playing water polo.</td></tr><tr><td>2</td><td style=\"white-space:nowrap\">\u00a0\u00a0waterSports<a name=\"observation-pghd-codes-waterSports\"> </a></td><td>Water sports</td><td>The constant for a variety of water sports, including water skiing, wake boarding, and related activities.</td></tr><tr><td>2</td><td style=\"white-space:nowrap\">\u00a0\u00a0wheelchairRunPace<a name=\"observation-pghd-codes-wheelchairRunPace\"> </a></td><td>Wheelchair run pace</td><td>The constant for wheelchair workout at running pace.</td></tr><tr><td>2</td><td style=\"white-space:nowrap\">\u00a0\u00a0wheelchairWalkPace<a name=\"observation-pghd-codes-wheelchairWalkPace\"> </a></td><td>Wheelchair walk pace</td><td>The constant for a wheelchair workout at walking pace.</td></tr><tr><td>2</td><td style=\"white-space:nowrap\">\u00a0\u00a0wrestling<a name=\"observation-pghd-codes-wrestling\"> </a></td><td>Wrestling</td><td>The constant for wrestling.</td></tr><tr><td>2</td><td style=\"white-space:nowrap\">\u00a0\u00a0yoga<a name=\"observation-pghd-codes-yoga\"> </a></td><td>Yoga</td><td>The constant for practicing yoga.</td></tr><tr><td>2</td><td style=\"white-space:nowrap\">\u00a0\u00a0backExtension<a name=\"observation-pghd-codes-backExtension\"> </a></td><td>Back extension</td><td>The constant for back Extension.</td></tr><tr><td>2</td><td style=\"white-space:nowrap\">\u00a0\u00a0barbellShoulderPress<a name=\"observation-pghd-codes-barbellShoulderPress\"> </a></td><td>Barbell shoulder press</td><td>The constant for barbell shoulder press.</td></tr><tr><td>2</td><td style=\"white-space:nowrap\">\u00a0\u00a0benchPress<a name=\"observation-pghd-codes-benchPress\"> </a></td><td>Bench press</td><td>The constant for bench press.</td></tr><tr><td>2</td><td style=\"white-space:nowrap\">\u00a0\u00a0benchSitUp<a name=\"observation-pghd-codes-benchSitUp\"> </a></td><td>Bench sit up</td><td>The constant for bench sit up.</td></tr><tr><td>2</td><td style=\"white-space:nowrap\">\u00a0\u00a0biking<a name=\"observation-pghd-codes-biking\"> </a></td><td>Biking</td><td>The constant for biking.</td></tr><tr><td>2</td><td style=\"white-space:nowrap\">\u00a0\u00a0bikingStationary<a name=\"observation-pghd-codes-bikingStationary\"> </a></td><td>Biking stationary</td><td>The constant for biking stationary.</td></tr><tr><td>2</td><td style=\"white-space:nowrap\">\u00a0\u00a0bootCamp<a name=\"observation-pghd-codes-bootCamp\"> </a></td><td>Boot camp</td><td>The constant for boot camp.</td></tr><tr><td>2</td><td style=\"white-space:nowrap\">\u00a0\u00a0burpee<a name=\"observation-pghd-codes-burpee\"> </a></td><td>Burpee</td><td>The constant for burpee.</td></tr><tr><td>2</td><td style=\"white-space:nowrap\">\u00a0\u00a0calisthenics<a name=\"observation-pghd-codes-calisthenics\"> </a></td><td>Calisthenics</td><td>The constant for calisthenics.</td></tr><tr><td>2</td><td style=\"white-space:nowrap\">\u00a0\u00a0crunch<a name=\"observation-pghd-codes-crunch\"> </a></td><td>Crunch</td><td>The constant for crunch.</td></tr><tr><td>2</td><td style=\"white-space:nowrap\">\u00a0\u00a0deadlift<a name=\"observation-pghd-codes-deadlift\"> </a></td><td>Deadlift</td><td>The constant for deadlift.</td></tr><tr><td>2</td><td style=\"white-space:nowrap\">\u00a0\u00a0dumbbellCurlLeftArm<a name=\"observation-pghd-codes-dumbbellCurlLeftArm\"> </a></td><td>Dumbbell curl left arm</td><td>The constant for dumbbell curl left arm.</td></tr><tr><td>2</td><td style=\"white-space:nowrap\">\u00a0\u00a0dumbbellCurlRightArm<a name=\"observation-pghd-codes-dumbbellCurlRightArm\"> </a></td><td>Dumbbell curl right arm</td><td>The constant for dumbbell curl right arm.</td></tr><tr><td>2</td><td style=\"white-space:nowrap\">\u00a0\u00a0dumbbellFrontRaise<a name=\"observation-pghd-codes-dumbbellFrontRaise\"> </a></td><td>Dumbbell front raise</td><td>The constant for dumbbell front raise.</td></tr><tr><td>2</td><td style=\"white-space:nowrap\">\u00a0\u00a0dumbbellLateralRaise<a name=\"observation-pghd-codes-dumbbellLateralRaise\"> </a></td><td>Dumbbell lateral raise</td><td>The constant for dumbbell lateral raise.</td></tr><tr><td>2</td><td style=\"white-space:nowrap\">\u00a0\u00a0dumbbellTricepsExtensionLeftArm<a name=\"observation-pghd-codes-dumbbellTricepsExtensionLeftArm\"> </a></td><td>Dumbbell triceps extension left arm</td><td>The constant for dumbbell triceps extension left arm.</td></tr><tr><td>2</td><td style=\"white-space:nowrap\">\u00a0\u00a0dumbbellTricepsExtensionRightArm<a name=\"observation-pghd-codes-dumbbellTricepsExtensionRightArm\"> </a></td><td>Dumbbell triceps extension right arm</td><td>The constant for dumbbell triceps extension right arm.</td></tr><tr><td>2</td><td style=\"white-space:nowrap\">\u00a0\u00a0dumbbellTricepsExtensionTwoArm<a name=\"observation-pghd-codes-dumbbellTricepsExtensionTwoArm\"> </a></td><td>Dumbbell triceps extension two arm</td><td>The constant for dumbbell triceps extension two arm.</td></tr><tr><td>2</td><td style=\"white-space:nowrap\">\u00a0\u00a0exerciseClass<a name=\"observation-pghd-codes-exerciseClass\"> </a></td><td>Exercise class</td><td>The constant for exercise class.</td></tr><tr><td>2</td><td style=\"white-space:nowrap\">\u00a0\u00a0forwardTwist<a name=\"observation-pghd-codes-forwardTwist\"> </a></td><td>Forward twist</td><td>The constant for forward twist.</td></tr><tr><td>2</td><td style=\"white-space:nowrap\">\u00a0\u00a0frisbeeDisc<a name=\"observation-pghd-codes-frisbeeDisc\"> </a></td><td>Frisbee disc</td><td>The constant for frisbee disc.</td></tr><tr><td>2</td><td style=\"white-space:nowrap\">\u00a0\u00a0guidedBreathing<a name=\"observation-pghd-codes-guidedBreathing\"> </a></td><td>Guided breathing</td><td>The constant for guided breathing.</td></tr><tr><td>2</td><td style=\"white-space:nowrap\">\u00a0\u00a0iceHockey<a name=\"observation-pghd-codes-iceHockey\"> </a></td><td>Ice hockey</td><td>The constant for ice hockey.</td></tr><tr><td>2</td><td style=\"white-space:nowrap\">\u00a0\u00a0iceSkating<a name=\"observation-pghd-codes-iceSkating\"> </a></td><td>Ice skating</td><td>The constant for ice skating.</td></tr><tr><td>2</td><td style=\"white-space:nowrap\">\u00a0\u00a0jumpingJack<a name=\"observation-pghd-codes-jumpingJack\"> </a></td><td>Jumping jack</td><td>The constant for jumping jack.</td></tr><tr><td>2</td><td style=\"white-space:nowrap\">\u00a0\u00a0latPullDown<a name=\"observation-pghd-codes-latPullDown\"> </a></td><td>Lat pull down</td><td>The constant for lat pull down.</td></tr><tr><td>2</td><td style=\"white-space:nowrap\">\u00a0\u00a0lunge<a name=\"observation-pghd-codes-lunge\"> </a></td><td>Lunge</td><td>The constant for lunge.</td></tr><tr><td>2</td><td style=\"white-space:nowrap\">\u00a0\u00a0meditation<a name=\"observation-pghd-codes-meditation\"> </a></td><td>Meditation</td><td>The constant for meditation.</td></tr><tr><td>2</td><td style=\"white-space:nowrap\">\u00a0\u00a0paraGliding<a name=\"observation-pghd-codes-paraGliding\"> </a></td><td>Para gliding</td><td>The constant for para gliding.</td></tr><tr><td>2</td><td style=\"white-space:nowrap\">\u00a0\u00a0plank<a name=\"observation-pghd-codes-plank\"> </a></td><td>Plank</td><td>The constant for plank.</td></tr><tr><td>2</td><td style=\"white-space:nowrap\">\u00a0\u00a0rockClimbing<a name=\"observation-pghd-codes-rockClimbing\"> </a></td><td>Rock climbing</td><td>The constant for rock climbing.</td></tr><tr><td>2</td><td style=\"white-space:nowrap\">\u00a0\u00a0rollerHockey<a name=\"observation-pghd-codes-rollerHockey\"> </a></td><td>Roller hockey</td><td>The constant for roller hockey.</td></tr><tr><td>2</td><td style=\"white-space:nowrap\">\u00a0\u00a0rowingMachine<a name=\"observation-pghd-codes-rowingMachine\"> </a></td><td>Rowing machine</td><td>The constant for rowing machine.</td></tr><tr><td>2</td><td style=\"white-space:nowrap\">\u00a0\u00a0runningTreadmill<a name=\"observation-pghd-codes-runningTreadmill\"> </a></td><td>Running treadmill</td><td>The constant for running treadmill.</td></tr><tr><td>2</td><td style=\"white-space:nowrap\">\u00a0\u00a0scubaDiving<a name=\"observation-pghd-codes-scubaDiving\"> </a></td><td>Scuba diving</td><td>The constant for scuba diving.</td></tr><tr><td>2</td><td style=\"white-space:nowrap\">\u00a0\u00a0skiing<a name=\"observation-pghd-codes-skiing\"> </a></td><td>Skiing</td><td>The constant for skiing.</td></tr><tr><td>2</td><td style=\"white-space:nowrap\">\u00a0\u00a0snowshoeing<a name=\"observation-pghd-codes-snowshoeing\"> </a></td><td>Snowshoeing</td><td>The constant for snowshoeing.</td></tr><tr><td>2</td><td style=\"white-space:nowrap\">\u00a0\u00a0squat<a name=\"observation-pghd-codes-squat\"> </a></td><td>Squat</td><td>The constant for squat.</td></tr><tr><td>2</td><td style=\"white-space:nowrap\">\u00a0\u00a0strengthTraining<a name=\"observation-pghd-codes-strengthTraining\"> </a></td><td>Strength training</td><td>The constant for strength training.</td></tr><tr><td>2</td><td style=\"white-space:nowrap\">\u00a0\u00a0stretching<a name=\"observation-pghd-codes-stretching\"> </a></td><td>Stretching</td><td>The constant for stretching.</td></tr><tr><td>2</td><td style=\"white-space:nowrap\">\u00a0\u00a0swimmingOpenWater<a name=\"observation-pghd-codes-swimmingOpenWater\"> </a></td><td>Swimming open water</td><td>The constant for swimming open water.</td></tr><tr><td>2</td><td style=\"white-space:nowrap\">\u00a0\u00a0swimmingPool<a name=\"observation-pghd-codes-swimmingPool\"> </a></td><td>Swimming pool</td><td>The constant for swimming pool.</td></tr><tr><td>2</td><td style=\"white-space:nowrap\">\u00a0\u00a0upperTwist<a name=\"observation-pghd-codes-upperTwist\"> </a></td><td>Upper twist</td><td>The constant for upper twist.</td></tr><tr><td>2</td><td style=\"white-space:nowrap\">\u00a0\u00a0weightlifting<a name=\"observation-pghd-codes-weightlifting\"> </a></td><td>Weightlifting</td><td>The constant for weightlifting.</td></tr><tr><td>2</td><td style=\"white-space:nowrap\">\u00a0\u00a0wheelchair<a name=\"observation-pghd-codes-wheelchair\"> </a></td><td>Wheelchair</td><td>The constant for wheelchair.</td></tr><tr><td>2</td><td style=\"white-space:nowrap\">\u00a0\u00a0workout<a name=\"observation-pghd-codes-workout\"> </a></td><td>Workout</td><td>The constant for workout.</td></tr><tr><td>2</td><td style=\"white-space:nowrap\">\u00a0\u00a0armCurl<a name=\"observation-pghd-codes-armCurl\"> </a></td><td>Arm curl</td><td>The constant for arm curl exercises targeting the biceps.</td></tr><tr><td>2</td><td style=\"white-space:nowrap\">\u00a0\u00a0ballSlam<a name=\"observation-pghd-codes-ballSlam\"> </a></td><td>Ball slam</td><td>The constant for full-body workouts using a slam ball.</td></tr><tr><td>2</td><td style=\"white-space:nowrap\">\u00a0\u00a0doubleArmTricepsExtension<a name=\"observation-pghd-codes-doubleArmTricepsExtension\"> </a></td><td>Double arm triceps extension</td><td>The constant for triceps extension exercises using both arms.</td></tr><tr><td>2</td><td style=\"white-space:nowrap\">\u00a0\u00a0dumbbellRow<a name=\"observation-pghd-codes-dumbbellRow\"> </a></td><td>Dumbbell row</td><td>The constant for back-strengthening exercises using dumbbells.</td></tr><tr><td>2</td><td style=\"white-space:nowrap\">\u00a0\u00a0frontRaise<a name=\"observation-pghd-codes-frontRaise\"> </a></td><td>Front raise</td><td>The constant for shoulder workouts lifting weights in front of the body.</td></tr><tr><td>2</td><td style=\"white-space:nowrap\">\u00a0\u00a0hipThrust<a name=\"observation-pghd-codes-hipThrust\"> </a></td><td>Hip thrust</td><td>The constant for glute-focused exercises involving hip elevation.</td></tr><tr><td>2</td><td style=\"white-space:nowrap\">\u00a0\u00a0hulaHoop<a name=\"observation-pghd-codes-hulaHoop\"> </a></td><td>Hula hoop</td><td>The constant for core and cardio workouts using a hula hoop.</td></tr><tr><td>2</td><td style=\"white-space:nowrap\">\u00a0\u00a0kettlebellSwing<a name=\"observation-pghd-codes-kettlebellSwing\"> </a></td><td>Kettlebell swing</td><td>The constant for dynamic full-body workouts using a kettlebell.</td></tr><tr><td>2</td><td style=\"white-space:nowrap\">\u00a0\u00a0lateralRaise<a name=\"observation-pghd-codes-lateralRaise\"> </a></td><td>Lateral raise</td><td>The constant for shoulder workouts lifting weights to the sides.</td></tr><tr><td>2</td><td style=\"white-space:nowrap\">\u00a0\u00a0legCurl<a name=\"observation-pghd-codes-legCurl\"> </a></td><td>Leg curl</td><td>The constant for hamstring-focused leg curl exercises.</td></tr><tr><td>2</td><td style=\"white-space:nowrap\">\u00a0\u00a0legExtension<a name=\"observation-pghd-codes-legExtension\"> </a></td><td>Leg extension</td><td>The constant for quadriceps-focused leg extension exercises.</td></tr><tr><td>2</td><td style=\"white-space:nowrap\">\u00a0\u00a0legPress<a name=\"observation-pghd-codes-legPress\"> </a></td><td>Leg press</td><td>The constant for lower-body strength training using a leg press machine.</td></tr><tr><td>2</td><td style=\"white-space:nowrap\">\u00a0\u00a0legRaise<a name=\"observation-pghd-codes-legRaise\"> </a></td><td>Leg raise</td><td>The constant for abdominal and hip flexor exercises involving leg lifts.</td></tr><tr><td>2</td><td style=\"white-space:nowrap\">\u00a0\u00a0mountainClimber<a name=\"observation-pghd-codes-mountainClimber\"> </a></td><td>Mountain climber</td><td>The constant for cardio and core workouts simulating climbing motion.</td></tr><tr><td>2</td><td style=\"white-space:nowrap\">\u00a0\u00a0otherWorkout<a name=\"observation-pghd-codes-otherWorkout\"> </a></td><td>Other workout</td><td>The constant for workouts not categorized under specific types.</td></tr><tr><td>2</td><td style=\"white-space:nowrap\">\u00a0\u00a0pause<a name=\"observation-pghd-codes-pause\"> </a></td><td>Pause</td><td>The constant for temporary pauses during a workout session.</td></tr><tr><td>2</td><td style=\"white-space:nowrap\">\u00a0\u00a0pullUp<a name=\"observation-pghd-codes-pullUp\"> </a></td><td>Pull-up</td><td>The constant for upper-body strength exercises involving pulling up the body.</td></tr><tr><td>2</td><td style=\"white-space:nowrap\">\u00a0\u00a0punch<a name=\"observation-pghd-codes-punch\"> </a></td><td>Punch</td><td>The constant for boxing-style workouts involving punching motions.</td></tr><tr><td>2</td><td style=\"white-space:nowrap\">\u00a0\u00a0rest<a name=\"observation-pghd-codes-rest\"> </a></td><td>Rest</td><td>The constant for rest periods between or after workouts.</td></tr><tr><td>2</td><td style=\"white-space:nowrap\">\u00a0\u00a0shoulderPress<a name=\"observation-pghd-codes-shoulderPress\"> </a></td><td>Shoulder press</td><td>The constant for overhead pressing exercises targeting the shoulders.</td></tr><tr><td>2</td><td style=\"white-space:nowrap\">\u00a0\u00a0singleArmTricepsExtension<a name=\"observation-pghd-codes-singleArmTricepsExtension\"> </a></td><td>Single arm triceps extension</td><td>The constant for triceps extension exercises using one arm.</td></tr><tr><td>2</td><td style=\"white-space:nowrap\">\u00a0\u00a0sitUp<a name=\"observation-pghd-codes-sitUp\"> </a></td><td>Sit-up</td><td>The constant for abdominal exercises involving torso lifts.</td></tr><tr><td>2</td><td style=\"white-space:nowrap\">\u00a0\u00a0stairClimbingMachine<a name=\"observation-pghd-codes-stairClimbingMachine\"> </a></td><td>Stair climbing</td><td>The constant for workouts using a stair climbing machine.</td></tr><tr><td>2</td><td style=\"white-space:nowrap\">\u00a0\u00a0swimmingBackstroke<a name=\"observation-pghd-codes-swimmingBackstroke\"> </a></td><td>Swimming backstroke</td><td>The constant for swimming using the backstroke technique.</td></tr><tr><td>2</td><td style=\"white-space:nowrap\">\u00a0\u00a0swimmingBreaststroke<a name=\"observation-pghd-codes-swimmingBreaststroke\"> </a></td><td>Swimming breaststroke</td><td>The constant for swimming using the breaststroke technique.</td></tr><tr><td>2</td><td style=\"white-space:nowrap\">\u00a0\u00a0swimmingButterfly<a name=\"observation-pghd-codes-swimmingButterfly\"> </a></td><td>Swimming butterfly</td><td>The constant for swimming using the butterfly stroke.</td></tr><tr><td>2</td><td style=\"white-space:nowrap\">\u00a0\u00a0swimmingFreestyle<a name=\"observation-pghd-codes-swimmingFreestyle\"> </a></td><td>Swimming freestyle</td><td>The constant for swimming using the freestyle stroke.</td></tr><tr><td>2</td><td style=\"white-space:nowrap\">\u00a0\u00a0swimmingMixed<a name=\"observation-pghd-codes-swimmingMixed\"> </a></td><td>Swimming mixed</td><td>The constant for swimming using a combination of strokes.</td></tr><tr><td>2</td><td style=\"white-space:nowrap\">\u00a0\u00a0swimmingOther<a name=\"observation-pghd-codes-swimmingOther\"> </a></td><td>Swimming other</td><td>The constant for swimming using other or unspecified techniques.</td></tr><tr><td>1</td><td style=\"white-space:nowrap\">Audiogram<a name=\"observation-pghd-codes-Audiogram\"> </a></td><td>Audiogram</td><td/></tr><tr><td>2</td><td style=\"white-space:nowrap\">\u00a0\u00a0hearingSensitivity<a name=\"observation-pghd-codes-hearingSensitivity\"> </a></td><td>Hearing sensitivity</td><td>A pair of frequencies and left/right ear sensitivity data to represent the patient's hearing sensitivity for each frequency.</td></tr><tr><td>1</td><td style=\"white-space:nowrap\">food<a name=\"observation-pghd-codes-food\"> </a></td><td>Food</td><td/></tr><tr><td>1</td><td style=\"white-space:nowrap\">medicationAdherence<a name=\"observation-pghd-codes-medicationAdherence\"> </a></td><td>Medication adherence</td><td>The degree to which a patient correctly follows medical advice, particularly in relation to taking prescribed medication.</td></tr><tr><td>1</td><td style=\"white-space:nowrap\">Mind<a name=\"observation-pghd-codes-Mind\"> </a></td><td>Mind</td><td/></tr><tr><td>2</td><td style=\"white-space:nowrap\">\u00a0\u00a0stateOfMind<a name=\"observation-pghd-codes-stateOfMind\"> </a></td><td>State of Mind</td><td>Momentary emotions and daily moods.</td></tr><tr><td>2</td><td style=\"white-space:nowrap\">\u00a0\u00a0gad7<a name=\"observation-pghd-codes-gad7\"> </a></td><td>GAD-7 assessment</td><td>The Generalized Anxiety Disorder 7-item scale.</td></tr><tr><td>2</td><td style=\"white-space:nowrap\">\u00a0\u00a0phq9<a name=\"observation-pghd-codes-phq9\"> </a></td><td>PHQ-9 assessment</td><td>The nine-item Patient Health Questionnaire.</td></tr></table></div>"
  },
  "extension" : [
    {
      "url" : "http://hl7.org/fhir/StructureDefinition/structuredefinition-wg",
      "valueCode" : "pe"
    },
    {
      "url" : "http://hl7.org/fhir/StructureDefinition/structuredefinition-fmm",
      "valueInteger" : 1,
      "_valueInteger" : {
        "extension" : [
          {
            "url" : "http://hl7.org/fhir/StructureDefinition/structuredefinition-conformance-derivedFrom",
            "valueCanonical" : "http://hl7.org/fhir/uv/phr/ImplementationGuide/hl7.fhir.uv.phr"
          }
        ]
      }
    },
    {
      "url" : "http://hl7.org/fhir/StructureDefinition/structuredefinition-standards-status",
      "valueCode" : "trial-use",
      "_valueCode" : {
        "extension" : [
          {
            "url" : "http://hl7.org/fhir/StructureDefinition/structuredefinition-conformance-derivedFrom",
            "valueCanonical" : "http://hl7.org/fhir/uv/phr/ImplementationGuide/hl7.fhir.uv.phr"
          }
        ]
      }
    }
  ],
  "url" : "http://hl7.org/fhir/uv/phr/CodeSystem/observation-pghd-codes",
  "version" : "1.0.0-ballot2",
  "name" : "ObservationPGHD",
  "title" : "Observation PGHD Codes",
  "status" : "active",
  "experimental" : false,
  "date" : "2025-12-27T21:39:37+00:00",
  "publisher" : "HL7 International / Patient Empowerment",
  "contact" : [
    {
      "name" : "HL7 International / Patient Empowerment",
      "telecom" : [
        {
          "system" : "url",
          "value" : "http://www.hl7.org/Special/committees/patientempowerment"
        }
      ]
    }
  ],
  "description" : "Code defining the type of PGHD data",
  "jurisdiction" : [
    {
      "coding" : [
        {
          "system" : "http://unstats.un.org/unsd/methods/m49/m49.htm",
          "code" : "001",
          "display" : "World"
        }
      ]
    }
  ],
  "caseSensitive" : true,
  "hierarchyMeaning" : "grouped-by",
  "compositional" : false,
  "content" : "complete",
  "count" : 405,
  "concept" : [
    {
      "code" : "Activity",
      "display" : "Activity",
      "concept" : [
        {
          "code" : "activeEnergyBurned",
          "display" : "Active energy burned",
          "definition" : "A quantity sample type that measures the amount of active energy the user has burned.",
          "property" : [
            {
              "code" : "unit",
              "valueCoding" : {
                "system" : "http://unitsofmeasure.org",
                "code" : "kcal"
              }
            }
          ]
        },
        {
          "code" : "appleExerciseTime",
          "display" : "Apple exercise time",
          "definition" : "A quantity sample type that measures the amount of time the user spent exercising.",
          "property" : [
            {
              "code" : "unit",
              "valueCoding" : {
                "system" : "http://unitsofmeasure.org",
                "code" : "min"
              }
            }
          ]
        },
        {
          "code" : "appleMoveTime",
          "display" : "Apple move time",
          "definition" : "A quantity sample type that measures the amount of time the user has spent performing activities that involve full-body movements during the specified day.",
          "property" : [
            {
              "code" : "unit",
              "valueCoding" : {
                "system" : "http://unitsofmeasure.org",
                "code" : "min"
              }
            }
          ]
        },
        {
          "code" : "appleStandHour",
          "display" : "Apple stand hour",
          "definition" : "A category sample type that counts the number of hours in the day during which the user has stood and moved for at least one minute per hour."
        },
        {
          "code" : "appleStandTime",
          "display" : "Apple stand time",
          "definition" : "A quantity sample type that measures the amount of time the user has spent standing.",
          "property" : [
            {
              "code" : "unit",
              "valueCoding" : {
                "system" : "http://unitsofmeasure.org",
                "code" : "min"
              }
            }
          ]
        },
        {
          "code" : "basalEnergyBurned",
          "display" : "Basal energyBurned",
          "definition" : "A quantity sample type that measures the resting energy burned by the user.",
          "property" : [
            {
              "code" : "unit",
              "valueCoding" : {
                "system" : "http://unitsofmeasure.org",
                "code" : "kcal"
              }
            }
          ]
        },
        {
          "code" : "cyclingCadence",
          "display" : "Cycling cadence",
          "definition" : "Captures the user's cycling pedaling cadence. Each record represents a series of measurements."
        },
        {
          "code" : "cyclingFunctionalThresholdPower",
          "display" : "Cycling functional threshold power",
          "definition" : "A quantity sample type that measures the highest average power output the user can maintain for an hour.",
          "property" : [
            {
              "code" : "unit",
              "valueCoding" : {
                "system" : "http://unitsofmeasure.org",
                "code" : "W"
              }
            }
          ]
        },
        {
          "code" : "cyclingPower",
          "display" : "Cycling power",
          "definition" : "A quantity sample type that measures power output by the user while cycling.",
          "property" : [
            {
              "code" : "unit",
              "valueCoding" : {
                "system" : "http://unitsofmeasure.org",
                "code" : "W"
              }
            }
          ]
        },
        {
          "code" : "cyclingSpeed",
          "display" : "Cycling speed",
          "definition" : "A quantity sample type measuring the user's speed while cycling.",
          "property" : [
            {
              "code" : "unit",
              "valueCoding" : {
                "system" : "http://unitsofmeasure.org",
                "code" : "km/h"
              }
            }
          ]
        },
        {
          "code" : "distance",
          "display" : "Distance",
          "definition" : "Captures distance travelled by the user since the last reading.",
          "property" : [
            {
              "code" : "unit",
              "valueCoding" : {
                "system" : "http://unitsofmeasure.org",
                "code" : "m"
              }
            }
          ]
        },
        {
          "code" : "elevationGained",
          "display" : "Elevation gained",
          "definition" : "Captures the elevation gained by the user since the last reading.",
          "property" : [
            {
              "code" : "unit",
              "valueCoding" : {
                "system" : "http://unitsofmeasure.org",
                "code" : "m"
              }
            }
          ]
        },
        {
          "code" : "totalEnergyBurned",
          "display" : "Total energy burned",
          "definition" : "Captures the user's steps cadence. Each record represents a series of measurements.",
          "property" : [
            {
              "code" : "unit",
              "valueCoding" : {
                "system" : "http://unitsofmeasure.org",
                "code" : "kcal"
              }
            }
          ]
        },
        {
          "code" : "distanceCycling",
          "display" : "Distance cycling",
          "definition" : "A quantity sample type that measures the distance the user has moved by cycling.",
          "property" : [
            {
              "code" : "unit",
              "valueCoding" : {
                "system" : "http://unitsofmeasure.org",
                "code" : "m"
              }
            }
          ]
        },
        {
          "code" : "distanceDownhillSnowSports",
          "display" : "Distance downhill snow sports",
          "definition" : "A quantity sample type that measures the distance the user has traveled while skiing or snowboarding.",
          "property" : [
            {
              "code" : "unit",
              "valueCoding" : {
                "system" : "http://unitsofmeasure.org",
                "code" : "m"
              }
            }
          ]
        },
        {
          "code" : "distanceSwimming",
          "display" : "Distance swimming",
          "definition" : "A quantity sample type that measures the distance the user has moved while swimming.",
          "property" : [
            {
              "code" : "unit",
              "valueCoding" : {
                "system" : "http://unitsofmeasure.org",
                "code" : "m"
              }
            }
          ]
        },
        {
          "code" : "distanceWalkingRunning",
          "display" : "Distance walking running",
          "definition" : "A quantity sample type that measures the distance the user has moved by walking or running.",
          "property" : [
            {
              "code" : "unit",
              "valueCoding" : {
                "system" : "http://unitsofmeasure.org",
                "code" : "km"
              }
            }
          ]
        },
        {
          "code" : "distanceWheelchair",
          "display" : "Distance wheelchair",
          "definition" : "A quantity sample type that measures the distance the user has moved using a wheelchair.",
          "property" : [
            {
              "code" : "unit",
              "valueCoding" : {
                "system" : "http://unitsofmeasure.org",
                "code" : "m"
              }
            }
          ]
        },
        {
          "code" : "flightsClimbed",
          "display" : "Flights climbed",
          "definition" : "A quantity sample type that measures the number flights of stairs that the user has climbed."
        },
        {
          "code" : "lowCardioFitnessEvent",
          "display" : "Low cardio fitness event",
          "definition" : "An event that indicates the user's VO2 max values consistently fall below a particular aerobic fitness threshold."
        },
        {
          "code" : "nikeFuel",
          "display" : "NikeFuel",
          "definition" : "A quantity sample type that measures the number of NikeFuel points the user has earned."
        },
        {
          "code" : "physicalEffort",
          "display" : "Physical effort",
          "definition" : "A quantity sample type that records an estimate of the energy the user using.",
          "property" : [
            {
              "code" : "unit",
              "valueCoding" : {
                "system" : "http://unitsofmeasure.org",
                "code" : "kcal/(kg.h)"
              }
            }
          ]
        },
        {
          "code" : "power",
          "display" : "Power",
          "definition" : "Captures the power generated by the user, e.g. during rowing with a power meter. Each record represents a series of measurements.",
          "property" : [
            {
              "code" : "unit",
              "valueCoding" : {
                "system" : "http://unitsofmeasure.org",
                "code" : "W"
              }
            }
          ]
        },
        {
          "code" : "pushCount",
          "display" : "Push count",
          "definition" : "A quantity sample type that measures the number of pushes that the user has performed while using a wheelchair."
        },
        {
          "code" : "runningGroundContactTime",
          "display" : "Running ground contact time",
          "definition" : "A quantity sample type that measures the amount of time the runner's foot is in contact with the ground while running.",
          "property" : [
            {
              "code" : "unit",
              "valueCoding" : {
                "system" : "http://unitsofmeasure.org",
                "code" : "s"
              }
            }
          ]
        },
        {
          "code" : "runningPower",
          "display" : "Running power",
          "definition" : "A quantity sample type that measures the rate of work required for the runner to maintain their speed.",
          "property" : [
            {
              "code" : "unit",
              "valueCoding" : {
                "system" : "http://unitsofmeasure.org",
                "code" : "W"
              }
            }
          ]
        },
        {
          "code" : "runningSpeed",
          "display" : "Running speed",
          "definition" : "A quantity sample type that measures the runner's speed.",
          "property" : [
            {
              "code" : "unit",
              "valueCoding" : {
                "system" : "http://unitsofmeasure.org",
                "code" : "m/s"
              }
            }
          ]
        },
        {
          "code" : "runningStrideLength",
          "display" : "Running stride length",
          "definition" : "A quantity sample type that measures the distance covered by a single step while running.",
          "property" : [
            {
              "code" : "unit",
              "valueCoding" : {
                "system" : "http://unitsofmeasure.org",
                "code" : "m"
              }
            }
          ]
        },
        {
          "code" : "runningVerticalOscillation",
          "display" : "Running vertical oscillation",
          "definition" : "A quantity sample type measuring pelvis vertical range of motion during a single running stride.",
          "property" : [
            {
              "code" : "unit",
              "valueCoding" : {
                "system" : "http://unitsofmeasure.org",
                "code" : "m"
              }
            }
          ]
        },
        {
          "code" : "stepsCadence",
          "display" : "Steps cadence",
          "definition" : "Captures the user's steps cadence. Each record represents a series of measurements."
        },
        {
          "code" : "stepCount",
          "display" : "Step count",
          "definition" : "A quantity sample type that measures the number of steps the user has taken."
        },
        {
          "code" : "speed",
          "display" : "Speed",
          "definition" : "Captures the user's speed, e.g. during running. Each record represents a series of measurements.",
          "property" : [
            {
              "code" : "unit",
              "valueCoding" : {
                "system" : "http://unitsofmeasure.org",
                "code" : "m/s"
              }
            }
          ]
        },
        {
          "code" : "swimmingStrokeCount",
          "display" : "Swimming stroke count",
          "definition" : "A quantity sample type that measures the number of strokes performed while swimming."
        },
        {
          "code" : "vo2Max",
          "display" : "VO2 max",
          "definition" : "A quantity sample that measures the maximal oxygen consumption during exercise.",
          "property" : [
            {
              "code" : "unit",
              "valueCoding" : {
                "system" : "http://unitsofmeasure.org",
                "code" : "ml/kg/min"
              }
            }
          ]
        },
        {
          "code" : "pace",
          "display" : "Pace",
          "definition" : "Pace at a specific point in time. Will be 0 if the user stops moving, otherwise the value will be in milliseconds/kilometer.",
          "property" : [
            {
              "code" : "unit",
              "valueCoding" : {
                "system" : "http://unitsofmeasure.org",
                "code" : "min/km"
              }
            }
          ]
        },
        {
          "code" : "moderateActivity",
          "display" : "Moderate activity",
          "definition" : "Represents moderate (3.0-5.9 MET) activity."
        },
        {
          "code" : "vigorousActivity",
          "display" : "Vigorous activity",
          "definition" : "Represents vigorous (6.0- MET) activity."
        },
        {
          "code" : "moderateToVigorousActivity",
          "display" : "Moderate to vigorous activity",
          "definition" : "Weekly moderate to vigorous physical activity in minutes."
        },
        {
          "code" : "met",
          "display" : "Met"
        },
        {
          "code" : "metByStandardRmr",
          "display" : "Met by standard RMR",
          "definition" : "Metabolic equivalent of task (MET) calculated based on either measured, estimated or reported exercise metabolic rate and the standard resting metabolic rate (RMR)."
        },
        {
          "code" : "crossCountrySkiingSpeed",
          "display" : "Cross country skiing speed",
          "definition" : "A quantity sample type measuring the user's speed while cross country skiing.",
          "property" : [
            {
              "code" : "unit",
              "valueCoding" : {
                "system" : "http://unitsofmeasure.org",
                "code" : "km/h"
              }
            }
          ]
        },
        {
          "code" : "distanceCrossCountrySkiing",
          "display" : "Distance cross country skiing",
          "definition" : "A quantity sample type that measures the distance the user has moved while cross country skiing.",
          "property" : [
            {
              "code" : "unit",
              "valueCoding" : {
                "system" : "http://unitsofmeasure.org",
                "code" : "km"
              }
            }
          ]
        },
        {
          "code" : "paddleSportsSpeed",
          "display" : "Paddle sports speed",
          "definition" : "A quantity sample type measuring the user's speed during paddle sports.",
          "property" : [
            {
              "code" : "unit",
              "valueCoding" : {
                "system" : "http://unitsofmeasure.org",
                "code" : "km/h"
              }
            }
          ]
        },
        {
          "code" : "distancePaddleSports",
          "display" : "Distance paddle sports",
          "definition" : "A quantity sample type that measures the distance the user has moved during paddle sports.",
          "property" : [
            {
              "code" : "unit",
              "valueCoding" : {
                "system" : "http://unitsofmeasure.org",
                "code" : "km"
              }
            }
          ]
        },
        {
          "code" : "rowingSpeed",
          "display" : "Rowing speed",
          "definition" : "A quantity sample type measuring the user's rowing speed.",
          "property" : [
            {
              "code" : "unit",
              "valueCoding" : {
                "system" : "http://unitsofmeasure.org",
                "code" : "km/h"
              }
            }
          ]
        },
        {
          "code" : "distanceRowing",
          "display" : "Distance rowing",
          "definition" : "A quantity sample type measuring the distance the user has rowed.",
          "property" : [
            {
              "code" : "unit",
              "valueCoding" : {
                "system" : "http://unitsofmeasure.org",
                "code" : "km"
              }
            }
          ]
        },
        {
          "code" : "distanceSkatingSports",
          "display" : "Distance skating sports",
          "definition" : "A quantity sample type that measures the distance the user has skated.",
          "property" : [
            {
              "code" : "unit",
              "valueCoding" : {
                "system" : "http://unitsofmeasure.org",
                "code" : "km"
              }
            }
          ]
        },
        {
          "code" : "estimatedWorkoutEffortScore",
          "display" : "Estimated workout effort score",
          "definition" : "A quantity sample type that represents estimate of exertion score."
        },
        {
          "code" : "workoutEffortScore",
          "display" : "Workout effort score",
          "definition" : "A quantity sample type that represents exertion score."
        }
      ]
    },
    {
      "code" : "AlcoholConsumption",
      "display" : "Alcohol consumption",
      "concept" : [
        {
          "code" : "bloodAlcoholContent",
          "display" : "Blood alcohol content",
          "definition" : "quantity sample type that measures the user's blood alcohol content.",
          "property" : [
            {
              "code" : "unit",
              "valueCoding" : {
                "system" : "http://unitsofmeasure.org",
                "code" : "%"
              }
            }
          ]
        },
        {
          "code" : "numberOfAlcoholicBeverages",
          "display" : "Number of alcoholic beverages",
          "definition" : "A quantity sample type that measures the number of standard alcoholic drinks that the user has consumed."
        }
      ]
    },
    {
      "code" : "BodyMeasurements",
      "display" : "Body measurements",
      "concept" : [
        {
          "code" : "appleSleepingWristTemperature",
          "display" : "Apple sleeping wrist temperature",
          "definition" : "A quantity sample type that records the wrist temperature during sleep.",
          "property" : [
            {
              "code" : "unit",
              "valueCoding" : {
                "system" : "http://unitsofmeasure.org",
                "code" : "Cel"
              }
            }
          ]
        },
        {
          "code" : "bodyFatPercentage",
          "display" : "Body fat percentage",
          "definition" : "A quantity sample type that measures the user's body fat percentage.",
          "property" : [
            {
              "code" : "unit",
              "valueCoding" : {
                "system" : "http://unitsofmeasure.org",
                "code" : "%"
              }
            }
          ]
        },
        {
          "code" : "bodyMass",
          "display" : "Body mass",
          "definition" : "A quantity sample type that measures the user's weight.",
          "property" : [
            {
              "code" : "unit",
              "valueCoding" : {
                "system" : "http://unitsofmeasure.org",
                "code" : "kg"
              }
            }
          ]
        },
        {
          "code" : "bodyMassIndex",
          "display" : "Body mass index",
          "definition" : "A quantity sample type that measures the user's body mass index."
        },
        {
          "code" : "height",
          "display" : "Height",
          "definition" : "A quantity sample type that measures the user's height.",
          "property" : [
            {
              "code" : "unit",
              "valueCoding" : {
                "system" : "http://unitsofmeasure.org",
                "code" : "cm"
              }
            }
          ]
        },
        {
          "code" : "hipCircumference",
          "display" : "Hip circumference",
          "definition" : "A quantity sample type that measures the user's hip circumference.",
          "property" : [
            {
              "code" : "unit",
              "valueCoding" : {
                "system" : "http://unitsofmeasure.org",
                "code" : "cm"
              }
            }
          ]
        },
        {
          "code" : "leanBodyMass",
          "display" : "Lean body mass",
          "definition" : "A quantity sample type that measures the user's lean body mass.",
          "property" : [
            {
              "code" : "unit",
              "valueCoding" : {
                "system" : "http://unitsofmeasure.org",
                "code" : "kg"
              }
            }
          ]
        },
        {
          "code" : "waistCircumference",
          "display" : "Waist circumference",
          "definition" : "A quantity sample type that measures the user's waist circumference.",
          "property" : [
            {
              "code" : "unit",
              "valueCoding" : {
                "system" : "http://unitsofmeasure.org",
                "code" : "cm"
              }
            }
          ]
        },
        {
          "code" : "boneMass",
          "display" : "Bone mass",
          "definition" : "A quantity sample type that measures the user's bone mass",
          "property" : [
            {
              "code" : "unit",
              "valueCoding" : {
                "system" : "http://unitsofmeasure.org",
                "code" : "kg"
              }
            }
          ]
        }
      ]
    },
    {
      "code" : "Diving",
      "display" : "Diving",
      "concept" : [
        {
          "code" : "underwaterDepth",
          "display" : "Underwater depth",
          "definition" : "A quantity sample that records a person's depth underwater.",
          "property" : [
            {
              "code" : "unit",
              "valueCoding" : {
                "system" : "http://unitsofmeasure.org",
                "code" : "m"
              }
            }
          ]
        },
        {
          "code" : "waterTemperature",
          "display" : "Water temperature",
          "definition" : "A quantity sample that records the water temperature.",
          "property" : [
            {
              "code" : "unit",
              "valueCoding" : {
                "system" : "http://unitsofmeasure.org",
                "code" : "Cel"
              }
            }
          ]
        }
      ]
    },
    {
      "code" : "Hearing",
      "display" : "Hearing",
      "concept" : [
        {
          "code" : "environmentalAudioExposure",
          "display" : "Environmental audio exposure",
          "definition" : "A quantity sample type that measures audio exposure to sounds in the environment.",
          "property" : [
            {
              "code" : "unit",
              "valueCoding" : {
                "system" : "http://unitsofmeasure.org",
                "code" : "dB"
              }
            }
          ]
        },
        {
          "code" : "environmentalAudioExposureEvent",
          "display" : "Environmental audio exposure event",
          "definition" : "A category sample type that records exposure to potentially damaging sounds from the environment."
        },
        {
          "code" : "environmentalSoundReduction",
          "display" : "Environmental sound reduction",
          "definition" : "The environmental sound level reduced while user wearing AirPods Pro and using Active Noise Cancellation or Adaptive Transparency mode.",
          "property" : [
            {
              "code" : "unit",
              "valueCoding" : {
                "system" : "http://unitsofmeasure.org",
                "code" : "dB"
              }
            }
          ]
        },
        {
          "code" : "headphoneAudioExposure",
          "display" : "Headphone audio exposure",
          "definition" : "A quantity sample type that measures audio exposure from headphones.",
          "property" : [
            {
              "code" : "unit",
              "valueCoding" : {
                "system" : "http://unitsofmeasure.org",
                "code" : "dB"
              }
            }
          ]
        },
        {
          "code" : "headphoneAudioExposureEvent",
          "display" : "Headphone audio exposure event",
          "definition" : "A category sample type that records exposure to potentially damaging sounds from headphones."
        }
      ]
    },
    {
      "code" : "Heart",
      "display" : "Heart",
      "concept" : [
        {
          "code" : "electrocardiogram",
          "display" : "Electrocardiogram",
          "definition" : "A type that identifies samples containing electrocardiogram data."
        },
        {
          "code" : "heartBeatSeries",
          "display" : "Heart beat series",
          "definition" : "A series sample containing heartbeat data."
        }
      ]
    },
    {
      "code" : "LabAndTestResults",
      "display" : "Lab and test results",
      "concept" : [
        {
          "code" : "bloodGlucose",
          "display" : "Blood glucose",
          "definition" : "A quantity sample type that measures the user's blood glucose level.",
          "property" : [
            {
              "code" : "unit",
              "valueCoding" : {
                "system" : "http://unitsofmeasure.org",
                "code" : "mmol/L"
              }
            }
          ]
        },
        {
          "code" : "electrodermalActivity",
          "display" : "Electrodermal activity",
          "definition" : "A quantity sample type that measures electrodermal activity.",
          "property" : [
            {
              "code" : "unit",
              "valueCoding" : {
                "system" : "http://unitsofmeasure.org",
                "code" : "S"
              }
            }
          ]
        },
        {
          "code" : "forcedExpiratoryVolume1",
          "display" : "Forced expiratory volume1",
          "definition" : "A quantity sample type that measures the amount of air that can be forcibly exhaled from the lungs during the first second of a forced exhalation.",
          "property" : [
            {
              "code" : "unit",
              "valueCoding" : {
                "system" : "http://unitsofmeasure.org",
                "code" : "L"
              }
            }
          ]
        },
        {
          "code" : "forcedVitalCapacity",
          "display" : "Forced vital capacity",
          "definition" : "A quantity sample type that measures the amount of air that can be forcibly exhaled from the lungs after taking the deepest breath possible.",
          "property" : [
            {
              "code" : "unit",
              "valueCoding" : {
                "system" : "http://unitsofmeasure.org",
                "code" : "L"
              }
            }
          ]
        },
        {
          "code" : "inhalerUsage",
          "display" : "Inhaler usage",
          "definition" : "A quantity sample type that measures the number of puffs the user takes from their inhaler."
        },
        {
          "code" : "insulinDelivery",
          "display" : "Insulin delivery",
          "definition" : "A quantity sample that measures the amount of insulin delivered.",
          "property" : [
            {
              "code" : "unit",
              "valueCoding" : {
                "system" : "http://unitsofmeasure.org",
                "code" : "[IU]"
              }
            }
          ]
        },
        {
          "code" : "numberOfTimesFallen",
          "display" : "Number of times fallen",
          "definition" : "A quantity sample type that measures the number of times the user fell."
        },
        {
          "code" : "peakExpiratoryFlowRate",
          "display" : "Peak expiratory flow rate",
          "definition" : "A quantity sample type that measures the user's maximum flow rate generated during a forceful exhalation.",
          "property" : [
            {
              "code" : "unit",
              "valueCoding" : {
                "system" : "http://unitsofmeasure.org",
                "code" : "L/min"
              }
            }
          ]
        },
        {
          "code" : "peripheralPerfusionIndex",
          "display" : "Peripheral perfusion index",
          "definition" : "A quantity sample type that measures the user's peripheral perfusion index.",
          "property" : [
            {
              "code" : "unit",
              "valueCoding" : {
                "system" : "http://unitsofmeasure.org",
                "code" : "%"
              }
            }
          ]
        },
        {
          "code" : "timeInDaylight",
          "display" : "Time in daylight",
          "definition" : "A quantity sample type that captures the amount of time the user spent in daylight.",
          "property" : [
            {
              "code" : "unit",
              "valueCoding" : {
                "system" : "http://unitsofmeasure.org",
                "code" : "min"
              }
            }
          ]
        },
        {
          "code" : "inspiratoryTime",
          "display" : "Inspiratory time",
          "definition" : "The duration of a person's inspiration, either a single measurement, or the result of aggregating several measurements made over time.",
          "property" : [
            {
              "code" : "unit",
              "valueCoding" : {
                "system" : "http://unitsofmeasure.org",
                "code" : "s"
              }
            }
          ]
        },
        {
          "code" : "ventilationCycleTime",
          "display" : "Ventilation cycle time",
          "definition" : "Represents the duration of a person's complete respiration.",
          "property" : [
            {
              "code" : "unit",
              "valueCoding" : {
                "system" : "http://unitsofmeasure.org",
                "code" : "s"
              }
            }
          ]
        },
        {
          "code" : "minuteVolume",
          "display" : "Minute volume",
          "definition" : "The volume of gas inhaled or exhaled from a person's lungs per minute.",
          "property" : [
            {
              "code" : "unit",
              "valueCoding" : {
                "system" : "http://unitsofmeasure.org",
                "code" : "mL/min"
              }
            }
          ]
        },
        {
          "code" : "breathCarbonMonoxide",
          "display" : "Breath carbon monoxide",
          "definition" : "The amount of carbon monoxide gas present in a person's exhaled breath.",
          "property" : [
            {
              "code" : "unit",
              "valueCoding" : {
                "system" : "http://unitsofmeasure.org",
                "code" : "[ppm]"
              }
            }
          ]
        }
      ]
    },
    {
      "code" : "Mindfulness",
      "display" : "Mindfulness",
      "concept" : [
        {
          "code" : "mindfulSession",
          "display" : "Mindful session",
          "definition" : "A category sample type for recording a mindful session."
        }
      ]
    },
    {
      "code" : "Sleep",
      "display" : "Sleep",
      "concept" : [
        {
          "code" : "sleepAnalysis",
          "display" : "Sleep analysis",
          "definition" : "A category sample type for sleep analysis information."
        },
        {
          "code" : "sleepEpisode",
          "display" : "Sleep episode",
          "definition" : "Represents one sleep episode, which can be the main sleep event (i.e., a night sleep for most people) or a nap."
        },
        {
          "code" : "snoreIndex",
          "display" : "Snore index",
          "definition" : "The number of snore events per hour."
        },
        {
          "code" : "snoreEvent",
          "display" : "Snore event",
          "definition" : "A data type that represents the loudness, duration of snoring, and the posture during snoring."
        },
        {
          "code" : "sleepAHI",
          "display" : "Sleep ahi",
          "definition" : "The number of apnea and hypopnea events recorded per hour of sleep.",
          "property" : [
            {
              "code" : "unit",
              "valueCoding" : {
                "system" : "http://unitsofmeasure.org",
                "code" : "/h"
              }
            }
          ]
        },
        {
          "code" : "sleepArousalIndex",
          "display" : "Sleep arousal index",
          "definition" : "The average number of arousals per hour of sleep.",
          "property" : [
            {
              "code" : "unit",
              "valueCoding" : {
                "system" : "http://unitsofmeasure.org",
                "code" : "/h"
              }
            }
          ]
        },
        {
          "code" : "appleSleepingBreathingDisturbances",
          "display" : "Apple sleeping breathing disturbances",
          "definition" : "A quantity sample type that measures a nightly breathing disturbances."
        },
        {
          "code" : "sleepApneaEvent",
          "display" : "Sleep apnea event",
          "definition" : "A category type that represents sleep apnea event."
        }
      ]
    },
    {
      "code" : "Mobility",
      "display" : "Mobility",
      "concept" : [
        {
          "code" : "appleWalkingSteadiness",
          "display" : "Apple walking steadiness",
          "definition" : "A quantity sample type that measures the steadiness of the user's gait.",
          "property" : [
            {
              "code" : "unit",
              "valueCoding" : {
                "system" : "http://unitsofmeasure.org",
                "code" : "%"
              }
            }
          ]
        },
        {
          "code" : "appleWalkingSteadinessEvent",
          "display" : "Apple walking steadiness event",
          "definition" : "A category sample type that records an incident where the user showed a reduced score for their gait's steadiness."
        },
        {
          "code" : "sixMinuteWalkTestDistance",
          "display" : "Six minute walk test distance",
          "definition" : "A quantity sample type that stores the distance a user can walk during a six-minute walk test.",
          "property" : [
            {
              "code" : "unit",
              "valueCoding" : {
                "system" : "http://unitsofmeasure.org",
                "code" : "m/(6.min)"
              }
            }
          ]
        },
        {
          "code" : "walkingSpeed",
          "display" : "Walking speed",
          "definition" : "A quantity sample type that measures the user's average speed when walking steadily over flat ground.",
          "property" : [
            {
              "code" : "unit",
              "valueCoding" : {
                "system" : "http://unitsofmeasure.org",
                "code" : "m/s"
              }
            }
          ]
        },
        {
          "code" : "walkingStepLength",
          "display" : "Walking step length",
          "definition" : "A quantity sample type that measures the average length of the user's step when walking steadily over flat ground.",
          "property" : [
            {
              "code" : "unit",
              "valueCoding" : {
                "system" : "http://unitsofmeasure.org",
                "code" : "m"
              }
            }
          ]
        },
        {
          "code" : "walkingAsymmetryPercentage",
          "display" : "Walking asymmetry percentage",
          "definition" : "A quantity sample type that measures the percentage of steps in which one foot moves at a different speed than the other when walking on flat ground.",
          "property" : [
            {
              "code" : "unit",
              "valueCoding" : {
                "system" : "http://unitsofmeasure.org",
                "code" : "%"
              }
            }
          ]
        },
        {
          "code" : "walkingDoubleSupportPercentage",
          "display" : "Walking double support percentage",
          "definition" : "A quantity sample type that measures the percentage of time when both of the user's feet touch the ground while walking steadily over flat ground.",
          "property" : [
            {
              "code" : "unit",
              "valueCoding" : {
                "system" : "http://unitsofmeasure.org",
                "code" : "%"
              }
            }
          ]
        },
        {
          "code" : "stairAscentSpeed",
          "display" : "Stair ascent speed",
          "definition" : "A quantity sample type measuring the user's speed while climbing a flight of stairs.",
          "property" : [
            {
              "code" : "unit",
              "valueCoding" : {
                "system" : "http://unitsofmeasure.org",
                "code" : "m/s"
              }
            }
          ]
        },
        {
          "code" : "stairDescentSpeed",
          "display" : "Stair descent speed",
          "definition" : "A quantity sample type measuring the user's speed while descending a flight of stairs.",
          "property" : [
            {
              "code" : "unit",
              "valueCoding" : {
                "system" : "http://unitsofmeasure.org",
                "code" : "m/s"
              }
            }
          ]
        }
      ]
    },
    {
      "code" : "Nutrition",
      "display" : "Nutrition",
      "concept" : [
        {
          "code" : "dietaryBiotin",
          "display" : "Biotin",
          "definition" : "A quantity sample type that measures the amount of biotin (vitamin B7) consumed.",
          "property" : [
            {
              "code" : "unit",
              "valueCoding" : {
                "system" : "http://unitsofmeasure.org",
                "code" : "ug"
              }
            }
          ]
        },
        {
          "code" : "dietaryCaffeine",
          "display" : "Caffeine",
          "definition" : "A quantity sample type that measures the amount of caffeine consumed.",
          "property" : [
            {
              "code" : "unit",
              "valueCoding" : {
                "system" : "http://unitsofmeasure.org",
                "code" : "mg"
              }
            }
          ]
        },
        {
          "code" : "dietaryCalcium",
          "display" : "Calcium",
          "definition" : "A quantity sample type that measures the amount of calcium consumed.",
          "property" : [
            {
              "code" : "unit",
              "valueCoding" : {
                "system" : "http://unitsofmeasure.org",
                "code" : "mg"
              }
            }
          ]
        },
        {
          "code" : "dietaryCarbohydrates",
          "display" : "Carbohydrates",
          "definition" : "A quantity sample type that measures the amount of carbohydrates consumed.",
          "property" : [
            {
              "code" : "unit",
              "valueCoding" : {
                "system" : "http://unitsofmeasure.org",
                "code" : "g"
              }
            }
          ]
        },
        {
          "code" : "dietaryChloride",
          "display" : "Chloride",
          "definition" : "A quantity sample type that measures the amount of chloride consumed.",
          "property" : [
            {
              "code" : "unit",
              "valueCoding" : {
                "system" : "http://unitsofmeasure.org",
                "code" : "g"
              }
            }
          ]
        },
        {
          "code" : "dietaryCholesterol",
          "display" : "Cholesterol",
          "definition" : "A quantity sample type that measures the amount of cholesterol consumed.",
          "property" : [
            {
              "code" : "unit",
              "valueCoding" : {
                "system" : "http://unitsofmeasure.org",
                "code" : "mg"
              }
            }
          ]
        },
        {
          "code" : "dietaryChromium",
          "display" : "Chromium",
          "definition" : "A quantity sample type that measures the amount of chromium consumed.",
          "property" : [
            {
              "code" : "unit",
              "valueCoding" : {
                "system" : "http://unitsofmeasure.org",
                "code" : "ug"
              }
            }
          ]
        },
        {
          "code" : "dietaryCopper",
          "display" : "Copper",
          "definition" : "A quantity sample type that measures the amount of copper consumed.",
          "property" : [
            {
              "code" : "unit",
              "valueCoding" : {
                "system" : "http://unitsofmeasure.org",
                "code" : "mg"
              }
            }
          ]
        },
        {
          "code" : "dietaryEnergyConsumed",
          "display" : "Energy consumed",
          "definition" : "A quantity sample type that measures the amount of energy consumed.",
          "property" : [
            {
              "code" : "unit",
              "valueCoding" : {
                "system" : "http://unitsofmeasure.org",
                "code" : "kcal"
              }
            }
          ]
        },
        {
          "code" : "dietaryEnergyFromFat",
          "display" : "Energy from fat",
          "definition" : "A quantity sample type that measures the amount of energy form fat.",
          "property" : [
            {
              "code" : "unit",
              "valueCoding" : {
                "system" : "http://unitsofmeasure.org",
                "code" : "kcal"
              }
            }
          ]
        },
        {
          "code" : "dietaryFatMonounsaturated",
          "display" : "Fat monounsaturated",
          "definition" : "A quantity sample type that measures the amount of monounsaturated fat consumed.",
          "property" : [
            {
              "code" : "unit",
              "valueCoding" : {
                "system" : "http://unitsofmeasure.org",
                "code" : "g"
              }
            }
          ]
        },
        {
          "code" : "dietaryFatPolyunsaturated",
          "display" : "Fat polyunsaturated",
          "definition" : "A quantity sample type that measures the amount of polyunsaturated fat consumed.",
          "property" : [
            {
              "code" : "unit",
              "valueCoding" : {
                "system" : "http://unitsofmeasure.org",
                "code" : "g"
              }
            }
          ]
        },
        {
          "code" : "dietaryFatUnsaturated",
          "display" : "Fat unsaturated",
          "definition" : "A quantity sample type that measures the amount of unsaturated fat consumed.",
          "property" : [
            {
              "code" : "unit",
              "valueCoding" : {
                "system" : "http://unitsofmeasure.org",
                "code" : "g"
              }
            }
          ]
        },
        {
          "code" : "dietaryTransFat",
          "display" : "Trans fat",
          "definition" : "A quantity sample type that measures the amount of trans fat consumed.",
          "property" : [
            {
              "code" : "unit",
              "valueCoding" : {
                "system" : "http://unitsofmeasure.org",
                "code" : "g"
              }
            }
          ]
        },
        {
          "code" : "dietaryFatSaturated",
          "display" : "Fat saturated",
          "definition" : "A quantity sample type that measures the amount of saturated fat consumed.",
          "property" : [
            {
              "code" : "unit",
              "valueCoding" : {
                "system" : "http://unitsofmeasure.org",
                "code" : "g"
              }
            }
          ]
        },
        {
          "code" : "dietaryFatTotal",
          "display" : "Fat total",
          "definition" : "A quantity sample type that measures the total amount of fat consumed.",
          "property" : [
            {
              "code" : "unit",
              "valueCoding" : {
                "system" : "http://unitsofmeasure.org",
                "code" : "g"
              }
            }
          ]
        },
        {
          "code" : "dietaryFiber",
          "display" : "Fiber",
          "definition" : "A quantity sample type that measures the amount of fiber consumed.",
          "property" : [
            {
              "code" : "unit",
              "valueCoding" : {
                "system" : "http://unitsofmeasure.org",
                "code" : "g"
              }
            }
          ]
        },
        {
          "code" : "dietaryFolateOrFolicAcid",
          "display" : "Folate or folic acid",
          "definition" : "A quantity sample type that measures the amount of folate (folic acid) consumed.",
          "property" : [
            {
              "code" : "unit",
              "valueCoding" : {
                "system" : "http://unitsofmeasure.org",
                "code" : "ug"
              }
            }
          ]
        },
        {
          "code" : "dietaryFolate",
          "display" : "Folate",
          "definition" : "A quantity sample type that measures the amount of folate consumed.",
          "property" : [
            {
              "code" : "unit",
              "valueCoding" : {
                "system" : "http://unitsofmeasure.org",
                "code" : "ug"
              }
            }
          ]
        },
        {
          "code" : "dietaryFolicAcid",
          "display" : "Folic acid",
          "definition" : "A quantity sample type that measures the amount of folic acid consumed.",
          "property" : [
            {
              "code" : "unit",
              "valueCoding" : {
                "system" : "http://unitsofmeasure.org",
                "code" : "ug"
              }
            }
          ]
        },
        {
          "code" : "dietaryIodine",
          "display" : "Iodine",
          "definition" : "A quantity sample type that measures the amount of iodine consumed.",
          "property" : [
            {
              "code" : "unit",
              "valueCoding" : {
                "system" : "http://unitsofmeasure.org",
                "code" : "ug"
              }
            }
          ]
        },
        {
          "code" : "dietaryIron",
          "display" : "Iron",
          "definition" : "A quantity sample type that measures the amount of iron consumed.",
          "property" : [
            {
              "code" : "unit",
              "valueCoding" : {
                "system" : "http://unitsofmeasure.org",
                "code" : "mg"
              }
            }
          ]
        },
        {
          "code" : "dietaryMagnesium",
          "display" : "Magnesium",
          "definition" : "A quantity sample type that measures the amount of magnesium consumed.",
          "property" : [
            {
              "code" : "unit",
              "valueCoding" : {
                "system" : "http://unitsofmeasure.org",
                "code" : "mg"
              }
            }
          ]
        },
        {
          "code" : "dietaryManganese",
          "display" : "Manganese",
          "definition" : "A quantity sample type that measures the amount of manganese consumed.",
          "property" : [
            {
              "code" : "unit",
              "valueCoding" : {
                "system" : "http://unitsofmeasure.org",
                "code" : "mg"
              }
            }
          ]
        },
        {
          "code" : "dietaryMolybdenum",
          "display" : "Molybdenum",
          "definition" : "A quantity sample type that measures the amount of molybdenum consumed.",
          "property" : [
            {
              "code" : "unit",
              "valueCoding" : {
                "system" : "http://unitsofmeasure.org",
                "code" : "ug"
              }
            }
          ]
        },
        {
          "code" : "dietaryNiacin",
          "display" : "Niacin",
          "definition" : "A quantity sample type that measures the amount of niacin (vitamin B3) consumed.",
          "property" : [
            {
              "code" : "unit",
              "valueCoding" : {
                "system" : "http://unitsofmeasure.org",
                "code" : "mg"
              }
            }
          ]
        },
        {
          "code" : "dietaryPantothenicAcid",
          "display" : "Pantothenic acid",
          "definition" : "A quantity sample type that measures the amount of pantothenic acid (vitamin B5) consumed.",
          "property" : [
            {
              "code" : "unit",
              "valueCoding" : {
                "system" : "http://unitsofmeasure.org",
                "code" : "mg"
              }
            }
          ]
        },
        {
          "code" : "dietaryPhosphorus",
          "display" : "Phosphorus",
          "definition" : "A quantity sample type that measures the amount of phosphorus consumed.",
          "property" : [
            {
              "code" : "unit",
              "valueCoding" : {
                "system" : "http://unitsofmeasure.org",
                "code" : "mg"
              }
            }
          ]
        },
        {
          "code" : "dietaryPotassium",
          "display" : "Potassium",
          "definition" : "A quantity sample type that measures the amount of potassium consumed.",
          "property" : [
            {
              "code" : "unit",
              "valueCoding" : {
                "system" : "http://unitsofmeasure.org",
                "code" : "mg"
              }
            }
          ]
        },
        {
          "code" : "dietaryProtein",
          "display" : "Protein",
          "definition" : "A quantity sample type that measures the amount of protein consumed.",
          "property" : [
            {
              "code" : "unit",
              "valueCoding" : {
                "system" : "http://unitsofmeasure.org",
                "code" : "g"
              }
            }
          ]
        },
        {
          "code" : "dietaryRiboflavin",
          "display" : "Riboflavin",
          "definition" : "A quantity sample type that measures the amount of riboflavin (vitamin B2) consumed.",
          "property" : [
            {
              "code" : "unit",
              "valueCoding" : {
                "system" : "http://unitsofmeasure.org",
                "code" : "mg"
              }
            }
          ]
        },
        {
          "code" : "dietarySelenium",
          "display" : "Selenium",
          "definition" : "A quantity sample type that measures the amount of selenium consumed.",
          "property" : [
            {
              "code" : "unit",
              "valueCoding" : {
                "system" : "http://unitsofmeasure.org",
                "code" : "ug"
              }
            }
          ]
        },
        {
          "code" : "dietarySodium",
          "display" : "Sodium",
          "definition" : "A quantity sample type that measures the amount of sodium consumed.",
          "property" : [
            {
              "code" : "unit",
              "valueCoding" : {
                "system" : "http://unitsofmeasure.org",
                "code" : "mg"
              }
            }
          ]
        },
        {
          "code" : "dietarySugar",
          "display" : "Sugar",
          "definition" : "A quantity sample type that measures the amount of sugar consumed.",
          "property" : [
            {
              "code" : "unit",
              "valueCoding" : {
                "system" : "http://unitsofmeasure.org",
                "code" : "g"
              }
            }
          ]
        },
        {
          "code" : "dietaryThiamin",
          "display" : "Thiamin",
          "definition" : "A quantity sample type that measures the amount of thiamin (vitamin B1) consumed.",
          "property" : [
            {
              "code" : "unit",
              "valueCoding" : {
                "system" : "http://unitsofmeasure.org",
                "code" : "mg"
              }
            }
          ]
        },
        {
          "code" : "dietaryVitaminA",
          "display" : "Vitamin a",
          "definition" : "A quantity sample type that measures the amount of vitamin A consumed.",
          "property" : [
            {
              "code" : "unit",
              "valueCoding" : {
                "system" : "http://unitsofmeasure.org",
                "code" : "ug"
              }
            }
          ]
        },
        {
          "code" : "dietaryVitaminB12",
          "display" : "Dietary vitamin b12",
          "definition" : "A quantity sample type that measures the amount of cyanocobalamin (vitamin B12) consumed.",
          "property" : [
            {
              "code" : "unit",
              "valueCoding" : {
                "system" : "http://unitsofmeasure.org",
                "code" : "ug"
              }
            }
          ]
        },
        {
          "code" : "dietaryVitaminB6",
          "display" : "Vitamin b6",
          "definition" : "A quantity sample type that measures the amount of pyridoxine (vitamin B6) consumed.",
          "property" : [
            {
              "code" : "unit",
              "valueCoding" : {
                "system" : "http://unitsofmeasure.org",
                "code" : "mg"
              }
            }
          ]
        },
        {
          "code" : "dietaryVitaminC",
          "display" : "Vitamin c",
          "definition" : "A quantity sample type that measures the amount of vitamin C consumed.",
          "property" : [
            {
              "code" : "unit",
              "valueCoding" : {
                "system" : "http://unitsofmeasure.org",
                "code" : "mg"
              }
            }
          ]
        },
        {
          "code" : "dietaryVitaminD",
          "display" : "Vitamin d",
          "definition" : "A quantity sample type that measures the amount of vitamin D consumed.",
          "property" : [
            {
              "code" : "unit",
              "valueCoding" : {
                "system" : "http://unitsofmeasure.org",
                "code" : "ug"
              }
            }
          ]
        },
        {
          "code" : "dietaryVitaminE",
          "display" : "Vitamin e",
          "definition" : "A quantity sample type that measures the amount of vitamin E consumed.",
          "property" : [
            {
              "code" : "unit",
              "valueCoding" : {
                "system" : "http://unitsofmeasure.org",
                "code" : "mg"
              }
            }
          ]
        },
        {
          "code" : "dietaryVitaminK",
          "display" : "Vitamin k",
          "definition" : "A quantity sample type that measures the amount of vitamin K consumed.",
          "property" : [
            {
              "code" : "unit",
              "valueCoding" : {
                "system" : "http://unitsofmeasure.org",
                "code" : "ug"
              }
            }
          ]
        },
        {
          "code" : "dietaryWater",
          "display" : "Water",
          "definition" : "A quantity sample type that measures the amount of water consumed.",
          "property" : [
            {
              "code" : "unit",
              "valueCoding" : {
                "system" : "http://unitsofmeasure.org",
                "code" : "L"
              }
            }
          ]
        },
        {
          "code" : "dietaryZinc",
          "display" : "Zinc",
          "definition" : "A quantity sample type that measures the amount of zinc consumed.",
          "property" : [
            {
              "code" : "unit",
              "valueCoding" : {
                "system" : "http://unitsofmeasure.org",
                "code" : "mg"
              }
            }
          ]
        }
      ]
    },
    {
      "code" : "ReproductiveHealth",
      "display" : "Reproductive health",
      "concept" : [
        {
          "code" : "basalBodyTemperature",
          "display" : "Basal body temperature",
          "definition" : "A quantity sample type that records the user's basal body temperature.",
          "property" : [
            {
              "code" : "unit",
              "valueCoding" : {
                "system" : "http://unitsofmeasure.org",
                "code" : "Cel"
              }
            }
          ]
        },
        {
          "code" : "cervicalMucusQuality",
          "display" : "Cervical mucus quality",
          "definition" : "A category sample type that records the quality of the user's cervical mucus."
        },
        {
          "code" : "contraceptive",
          "display" : "Contraceptive",
          "definition" : "A category sample type that records the use of contraceptives."
        },
        {
          "code" : "intermenstrualBleeding",
          "display" : "Intermenstrual bleeding",
          "definition" : "A category sample type that records spotting outside the normal menstruation period."
        },
        {
          "code" : "irregularMenstrualCycles",
          "display" : "Irregular menstrual cycles",
          "definition" : "A category sample that indicates an irregular menstrual cycle."
        },
        {
          "code" : "infrequentMenstrualCycles",
          "display" : "Infrequent menstrual cycles",
          "definition" : "A category sample that indicates an infrequent menstrual cycle."
        },
        {
          "code" : "lactation",
          "display" : "Lactation",
          "definition" : "A category type that records lactation."
        },
        {
          "code" : "menstrualFlow",
          "display" : "Menstrual flow",
          "definition" : "A category sample type that records menstrual cycles."
        },
        {
          "code" : "menstrualPeriod",
          "display" : "Menstrual period",
          "definition" : "A category sample type that records menstrual periods."
        },
        {
          "code" : "ovulationTestResult",
          "display" : "Ovulation test result",
          "definition" : "A category sample type that records the result of an ovulation home test."
        },
        {
          "code" : "persistentIntermenstrualBleeding",
          "display" : "Persistent intermenstrual bleeding",
          "definition" : "A category sample that indicates persistent intermenstrual bleeding."
        },
        {
          "code" : "pregnancy",
          "display" : "Pregnancy",
          "definition" : "A category type that records pregnancy."
        },
        {
          "code" : "pregnancyTestResult",
          "display" : "Pregnancy test result",
          "definition" : "A category type that represents the results from a home pregnancy test."
        },
        {
          "code" : "progesteroneTestResult",
          "display" : "Progesterone test result",
          "definition" : "A category type that represents the results from a home progesterone test."
        },
        {
          "code" : "prolongedMenstrualPeriods",
          "display" : "Prolonged menstrual periods",
          "definition" : "A category sample that indicates a prolonged menstrual cycle."
        },
        {
          "code" : "sexualActivity",
          "display" : "Sexual activity",
          "definition" : "A category sample type that records sexual activity."
        },
        {
          "code" : "bleedingAfterPregnancy",
          "display" : "Bleeding after pregnancy",
          "definition" : "A category type that represents bleeding after pregnancy."
        },
        {
          "code" : "bleedingDuringPregnancy",
          "display" : "Bleeding during pregnancy",
          "definition" : "A category type that represents bleeding during pregnancy."
        }
      ]
    },
    {
      "code" : "SelfCare",
      "display" : "Self care",
      "concept" : [
        {
          "code" : "handwashingEvent",
          "display" : "Handwashing event",
          "definition" : "A category sample type for handwashing events."
        },
        {
          "code" : "toothbrushingEvent",
          "display" : "Toothbrushing event",
          "definition" : "A category sample type for toothbrushing events."
        }
      ]
    },
    {
      "code" : "Symptom",
      "display" : "Symptom",
      "concept" : [
        {
          "code" : "abdominalCramps",
          "display" : "Bdominal cramps",
          "definition" : "A category type that records abdominal cramps as a symptom."
        },
        {
          "code" : "acne",
          "display" : "Acne",
          "definition" : "A category type that records acne as a symptom."
        },
        {
          "code" : "appetiteChanges",
          "display" : "Appetite changes",
          "definition" : "A category type that records changes in appetite as a symptom."
        },
        {
          "code" : "bladderIncontinence",
          "display" : "Bladder incontinence",
          "definition" : "A category type that records bladder incontinence as a symptom."
        },
        {
          "code" : "bloating",
          "display" : "Bloating",
          "definition" : "A category type that records bloating as a symptom."
        },
        {
          "code" : "breastPain",
          "display" : "Breast pain",
          "definition" : "A category type that records breast pain as a symptom."
        },
        {
          "code" : "chestTightnessOrPain",
          "display" : "Chest tightness or pain",
          "definition" : "A category type that records chest tightness or pain as a symptom."
        },
        {
          "code" : "chills",
          "display" : "Chills",
          "definition" : "A category type that records chills as a symptom."
        },
        {
          "code" : "constipation",
          "display" : "Constipation",
          "definition" : "A category type that records constipation as a symptom."
        },
        {
          "code" : "coughing",
          "display" : "Coughing",
          "definition" : "A category type that records coughing as a symptom."
        },
        {
          "code" : "diarrhea",
          "display" : "Diarrhea",
          "definition" : "A category type that records diarrhea as a symptom."
        },
        {
          "code" : "dizziness",
          "display" : "Dizziness",
          "definition" : "A category type that records dizziness as a symptom."
        },
        {
          "code" : "drySkin",
          "display" : "Dry skin",
          "definition" : "A category type that records dry skin as a symptom."
        },
        {
          "code" : "fainting",
          "display" : "Fainting",
          "definition" : "A category type that records fainting as a symptom."
        },
        {
          "code" : "fatigue",
          "display" : "Fatigue",
          "definition" : "A category type that records fatigue as a symptom."
        },
        {
          "code" : "fever",
          "display" : "Fever",
          "definition" : "A category type that records fever as a symptom."
        },
        {
          "code" : "generalizedBodyAche",
          "display" : "Generalized body ache",
          "definition" : "A category type that records body ache as a symptom."
        },
        {
          "code" : "hairLoss",
          "display" : "Hair loss",
          "definition" : "A category type that records hair loss as a symptom."
        },
        {
          "code" : "headache",
          "display" : "Headache",
          "definition" : "A category type that records headache as a symptom."
        },
        {
          "code" : "heartburn",
          "display" : "Heartburn",
          "definition" : "A category type that records heartburn as a symptom."
        },
        {
          "code" : "hotFlashes",
          "display" : "Hot flashes",
          "definition" : "A category type that records hot flashes as a symptom."
        },
        {
          "code" : "lossOfSmell",
          "display" : "Loss of smell",
          "definition" : "A category type that records loss of smell as a symptom."
        },
        {
          "code" : "lossOfTaste",
          "display" : "Loss of taste",
          "definition" : "A category type that records loss of taste as a symptom."
        },
        {
          "code" : "lowerBackPain",
          "display" : "Lower back pain",
          "definition" : "A category type that records lower back pain as a symptom."
        },
        {
          "code" : "memoryLapse",
          "display" : "Memory lapse",
          "definition" : "A category type that records memory lapse as a symptom."
        },
        {
          "code" : "moodChanges",
          "display" : "Mood changes",
          "definition" : "A category type that records mood changes as a symptom."
        },
        {
          "code" : "nausea",
          "display" : "Nausea",
          "definition" : "A category type that records nausea as a symptom."
        },
        {
          "code" : "nightSweats",
          "display" : "Night sweats",
          "definition" : "A category type that records night sweats as a symptom."
        },
        {
          "code" : "pelvicPain",
          "display" : "Pelvic pain",
          "definition" : "A category type that records pelvic pain as a symptom."
        },
        {
          "code" : "rapidPoundingOrFlutteringHeartbeat",
          "display" : "Rapid pounding or fluttering heartbeat",
          "definition" : "A category type that records a rapid,  pounding,  or fluttering heartbeat as a symptom."
        },
        {
          "code" : "runnyNose",
          "display" : "Runny nose",
          "definition" : "A category type that records runny nose as a symptom."
        },
        {
          "code" : "shortnessOfBreath",
          "display" : "Shortness of breath",
          "definition" : "A category type that records shortness of breath as a symptom."
        },
        {
          "code" : "sinusCongestion",
          "display" : "Sinus congestion",
          "definition" : "A category type that records sinus congestion as a symptom."
        },
        {
          "code" : "skippedHeartbeat",
          "display" : "Skipped heartbeat",
          "definition" : "A category type that records skipped heartbeat as a symptom."
        },
        {
          "code" : "sleepChanges",
          "display" : "Sleep changes",
          "definition" : "A category type that records sleep changes as a symptom."
        },
        {
          "code" : "soreThroat",
          "display" : "Sore throat",
          "definition" : "A category type that records sore throat as a symptom."
        },
        {
          "code" : "vaginalDryness",
          "display" : "Vaginal dryness",
          "definition" : "A category type that records vaginal dryness as a symptom."
        },
        {
          "code" : "vomiting",
          "display" : "Vomiting",
          "definition" : "A category type that records vomiting as a symptom."
        },
        {
          "code" : "wheezing",
          "display" : "Wheezing",
          "definition" : "A category type that records wheezing as a symptom."
        }
      ]
    },
    {
      "code" : "UVExposure",
      "display" : "Uv exposure",
      "concept" : [
        {
          "code" : "uvExposure",
          "display" : "Uv exposure",
          "definition" : "A quantity sample type that measures the user's exposure to UV radiation."
        }
      ]
    },
    {
      "code" : "VitalSigns",
      "display" : "Vital signs",
      "concept" : [
        {
          "code" : "atrialFibrillationBurden",
          "display" : "Atrial fibrillation burden",
          "definition" : "A quantity type that measures an estimate of the percentage of time a person's heart shows signs of atrial fibrillation (AFib) while wearing Apple Watch.",
          "property" : [
            {
              "code" : "unit",
              "valueCoding" : {
                "system" : "http://unitsofmeasure.org",
                "code" : "%"
              }
            }
          ]
        },
        {
          "code" : "bloodPressure",
          "display" : "Blood pressure",
          "definition" : "A correlation sample that combines a systolic sample and a diastolic sample into a single blood pressure reading."
        },
        {
          "code" : "bloodPressureDiastolic",
          "display" : "Blood pressure diastolic",
          "definition" : "A quantity sample type that measures the user's diastolic blood pressure.",
          "property" : [
            {
              "code" : "unit",
              "valueCoding" : {
                "system" : "http://unitsofmeasure.org",
                "code" : "mm[Hg]"
              }
            }
          ]
        },
        {
          "code" : "bloodPressureSystolic",
          "display" : "Blood pressure systolic",
          "definition" : "A quantity sample type that measures the user's systolic blood pressure.",
          "property" : [
            {
              "code" : "unit",
              "valueCoding" : {
                "system" : "http://unitsofmeasure.org",
                "code" : "mm[Hg]"
              }
            }
          ]
        },
        {
          "code" : "bodyTemperature",
          "display" : "Body temperature",
          "definition" : "A quantity sample type that measures the user's body temperature.",
          "property" : [
            {
              "code" : "unit",
              "valueCoding" : {
                "system" : "http://unitsofmeasure.org",
                "code" : "Cel"
              }
            }
          ]
        },
        {
          "code" : "heartRate",
          "display" : "Heart rate",
          "definition" : "A quantity sample type that measures the user's heart rate.",
          "property" : [
            {
              "code" : "unit",
              "valueCoding" : {
                "system" : "http://unitsofmeasure.org",
                "code" : "/min"
              }
            }
          ]
        },
        {
          "code" : "heartRateVariabilitySDNN",
          "display" : "Heart rate variability sdnn",
          "definition" : "A quantity sample type that measures the standard deviation of heartbeat intervals.",
          "property" : [
            {
              "code" : "unit",
              "valueCoding" : {
                "system" : "http://unitsofmeasure.org",
                "code" : "ms"
              }
            }
          ]
        },
        {
          "code" : "heartRateRecoveryOneMinute",
          "display" : "Heart rate recovery one minute",
          "definition" : "A quantity sample that records the reduction in heart rate from the peak exercise rate to the rate one minute after exercising ended.",
          "property" : [
            {
              "code" : "unit",
              "valueCoding" : {
                "system" : "http://unitsofmeasure.org",
                "code" : "/min"
              }
            }
          ]
        },
        {
          "code" : "highHeartRateEvent",
          "display" : "High heart rate event",
          "definition" : "A category sample type for high heart rate events."
        },
        {
          "code" : "irregularHeartRhythmEvent",
          "display" : "Irregular heart rhythm event",
          "definition" : "A category sample type for irregular heart rhythm events."
        },
        {
          "code" : "lowHeartRateEvent",
          "display" : "Low heart rate event",
          "definition" : "A category sample type for low heart rate events."
        },
        {
          "code" : "oxygenSaturation",
          "display" : "Oxygen saturation",
          "definition" : "A quantity sample type that measures the user's oxygen saturation.",
          "property" : [
            {
              "code" : "unit",
              "valueCoding" : {
                "system" : "http://unitsofmeasure.org",
                "code" : "%"
              }
            }
          ]
        },
        {
          "code" : "respiratoryRate",
          "display" : "Respiratory rate",
          "definition" : "A quantity sample type that measures the user's respiratory rate.",
          "property" : [
            {
              "code" : "unit",
              "valueCoding" : {
                "system" : "http://unitsofmeasure.org",
                "code" : "/min"
              }
            }
          ]
        },
        {
          "code" : "restingHeartRate",
          "display" : "Resting heart rate",
          "definition" : "A quantity sample type that measures the user's resting heart rate.",
          "property" : [
            {
              "code" : "unit",
              "valueCoding" : {
                "system" : "http://unitsofmeasure.org",
                "code" : "/min"
              }
            }
          ]
        },
        {
          "code" : "walkingHeartRateAverage",
          "display" : "Walking heart rate average",
          "definition" : "A quantity sample type that measures the user's heart rate while walking.",
          "property" : [
            {
              "code" : "unit",
              "valueCoding" : {
                "system" : "http://unitsofmeasure.org",
                "code" : "/min"
              }
            }
          ]
        },
        {
          "code" : "rrInterval",
          "display" : "Rr interval",
          "definition" : "The time period between successive R waves.",
          "property" : [
            {
              "code" : "unit",
              "valueCoding" : {
                "system" : "http://unitsofmeasure.org",
                "code" : "ms"
              }
            }
          ]
        }
      ]
    },
    {
      "code" : "WorkoutActivity",
      "display" : "Workout activity",
      "concept" : [
        {
          "code" : "americanFootball",
          "display" : "American football",
          "definition" : "The constant for playing American football."
        },
        {
          "code" : "archery",
          "display" : "Archery",
          "definition" : "The constant for shooting archery."
        },
        {
          "code" : "australianFootball",
          "display" : "Australian football",
          "definition" : "The constant for playing Australian football."
        },
        {
          "code" : "badminton",
          "display" : "Badminton",
          "definition" : "The constant for playing badminton."
        },
        {
          "code" : "barre",
          "display" : "Barre",
          "definition" : "The constant for barre workout."
        },
        {
          "code" : "baseball",
          "display" : "Baseball",
          "definition" : "The constant for playing baseball."
        },
        {
          "code" : "basketball",
          "display" : "Basketball",
          "definition" : "The constant for playing basketball."
        },
        {
          "code" : "bowling",
          "display" : "Bowling",
          "definition" : "The constant for bowling."
        },
        {
          "code" : "boxing",
          "display" : "Boxing",
          "definition" : "The constant for boxing."
        },
        {
          "code" : "cardioDance",
          "display" : "Cardio dance",
          "definition" : "The constant for cardiovascular dance workouts."
        },
        {
          "code" : "climbing",
          "display" : "Climbing",
          "definition" : "The constant for climbing."
        },
        {
          "code" : "cooldown",
          "display" : "Cooldown",
          "definition" : "The constant for low intensity stretching and mobility exercises following a more vigorous workout."
        },
        {
          "code" : "coreTraining",
          "display" : "Core training",
          "definition" : "The constant for core training."
        },
        {
          "code" : "cricket",
          "display" : "Cricket",
          "definition" : "The constant for playing cricket."
        },
        {
          "code" : "crossCountrySkiing",
          "display" : "Cross country skiing",
          "definition" : "The constant for cross country skiing."
        },
        {
          "code" : "crossTraining",
          "display" : "Cross training",
          "definition" : "The constant for exercise that includes any mixture of cardio, strength, and/or flexibility training."
        },
        {
          "code" : "curling",
          "display" : "Curling",
          "definition" : "The constant for curling."
        },
        {
          "code" : "cycling",
          "display" : "Cycling",
          "definition" : "The constant for cycling."
        },
        {
          "code" : "dance",
          "display" : "Dance",
          "definition" : "(Deprecated) The constant for dancing."
        },
        {
          "code" : "danceInspiredTraining",
          "display" : "Dance inspired training",
          "definition" : "(Deprecated) The constant for workouts inspired by dance, including Pilates, Barre, and Feldenkrais."
        },
        {
          "code" : "discSports",
          "display" : "Disc sports",
          "definition" : "The constant for playing disc sports such as Ultimate and Disc Golf."
        },
        {
          "code" : "downhillSkiing",
          "display" : "Downhill skiing",
          "definition" : "The constant for downhill skiing."
        },
        {
          "code" : "elliptical",
          "display" : "Elliptical",
          "definition" : "The constant for workouts on an elliptical machine."
        },
        {
          "code" : "equestrianSports",
          "display" : "Equestrian sports",
          "definition" : "The constant for activities that involve riding a horse, including polo, horse racing, and horse riding."
        },
        {
          "code" : "fencing",
          "display" : "Fencing",
          "definition" : "The constant for fencing."
        },
        {
          "code" : "fishing",
          "display" : "Fishing",
          "definition" : "The constant for fishing."
        },
        {
          "code" : "fitnessGaming",
          "display" : "Fitness gaming",
          "definition" : "The constant for playing fitness-based video games."
        },
        {
          "code" : "flexibility",
          "display" : "Flexibility",
          "definition" : "The constant for a flexibility workout."
        },
        {
          "code" : "functionalStrengthTraining",
          "display" : "Functional strength training",
          "definition" : "The constant for strength training, primarily with free weights and body weight."
        },
        {
          "code" : "golf",
          "display" : "Golf",
          "definition" : "The constant for playing golf."
        },
        {
          "code" : "gymnastics",
          "display" : "Gymnastics",
          "definition" : "Performing gymnastics."
        },
        {
          "code" : "handball",
          "display" : "Handball",
          "definition" : "The constant for playing handball."
        },
        {
          "code" : "handCycling",
          "display" : "Hand cycling",
          "definition" : "The constant for hand cycling."
        },
        {
          "code" : "highIntensityIntervalTraining",
          "display" : "High intensity interval training",
          "definition" : "The constant for high intensity interval training."
        },
        {
          "code" : "hiking",
          "display" : "Hiking",
          "definition" : "The constant for hiking."
        },
        {
          "code" : "hockey",
          "display" : "Hockey",
          "definition" : "The constant for playing hockey, including ice hockey, field hockey, and related sports."
        },
        {
          "code" : "hunting",
          "display" : "Hunting",
          "definition" : "The constant for hunting."
        },
        {
          "code" : "jumpRope",
          "display" : "Jump rope",
          "definition" : "The constant for jumping rope."
        },
        {
          "code" : "kickboxing",
          "display" : "Kickboxing",
          "definition" : "The constant for kickboxing."
        },
        {
          "code" : "lacrosse",
          "display" : "Lacrosse",
          "definition" : "The constant for playing lacrosse."
        },
        {
          "code" : "martialArts",
          "display" : "Martial arts",
          "definition" : "The constant for practicing martial arts."
        },
        {
          "code" : "mindAndBody",
          "display" : "Mind and body",
          "definition" : "The constant for performing activities like walking meditation, Gyrotonic exercise, and Qigong."
        },
        {
          "code" : "mixedCardio",
          "display" : "Mixed cardio",
          "definition" : "The constant for workouts that mix a variety of cardio exercise machines or modalities."
        },
        {
          "code" : "mixedMetabolicCardioTraining",
          "display" : "Mixed metabolic cardio training",
          "definition" : "The constant for performing any mix of cardio-focused exercises."
        },
        {
          "code" : "other",
          "display" : "Other",
          "definition" : "The constant for a workout that does not match any of the other workout activity types."
        },
        {
          "code" : "paddleSports",
          "display" : "Paddle sports",
          "definition" : "The constant for canoeing, kayaking, paddling an outrigger, paddling a stand-up paddle board, and related sports."
        },
        {
          "code" : "pickleball",
          "display" : "Pickleball",
          "definition" : "The constant for playing pickleball."
        },
        {
          "code" : "pilates",
          "display" : "Pilates",
          "definition" : "The constant for a pilates workout."
        },
        {
          "code" : "play",
          "display" : "Play",
          "definition" : "The constant for play-based activities like tag, dodgeball, hopscotch, tetherball, and playing on a jungle gym."
        },
        {
          "code" : "preparationAndRecovery",
          "display" : "Preparation and recovery",
          "definition" : "The constant for warm-up and therapeutic activities like foam rolling and stretching."
        },
        {
          "code" : "racquetball",
          "display" : "Racquetball",
          "definition" : "The constant for playing racquetball."
        },
        {
          "code" : "rowing",
          "display" : "Rowing",
          "definition" : "The constant for rowing."
        },
        {
          "code" : "rugby",
          "display" : "Rugby",
          "definition" : "The constant for playing rugby."
        },
        {
          "code" : "running",
          "display" : "Running",
          "definition" : "The constant for running and jogging."
        },
        {
          "code" : "sailing",
          "display" : "Sailing",
          "definition" : "The constant for sailing."
        },
        {
          "code" : "skatingSports",
          "display" : "Skating sports",
          "definition" : "The constant for skating activities, including ice skating, speed skating, inline skating, and skateboarding."
        },
        {
          "code" : "snowboarding",
          "display" : "Snowboarding",
          "definition" : "The constant for snowboarding."
        },
        {
          "code" : "snowSports",
          "display" : "Snow sports",
          "definition" : "The constant for a variety of snow sports, including sledding, snowmobiling, or building a snowman."
        },
        {
          "code" : "soccer",
          "display" : "Soccer",
          "definition" : "The constant for playing soccer."
        },
        {
          "code" : "socialDance",
          "display" : "Social dance",
          "definition" : "The constant for dancing with a partner or partners, such as swing, salsa, or folk dances."
        },
        {
          "code" : "softball",
          "display" : "Softball",
          "definition" : "The constant for playing softball."
        },
        {
          "code" : "squash",
          "display" : "Squash",
          "definition" : "The constant for playing squash."
        },
        {
          "code" : "stairClimbing",
          "display" : "Stair climbing",
          "definition" : "The constant for workouts using a stair climbing machine."
        },
        {
          "code" : "stairs",
          "display" : "Stairs",
          "definition" : "The constant for running, walking, or other drills using stairs (for example, in a stadium or inside a multilevel building)."
        },
        {
          "code" : "stepTraining",
          "display" : "Step training",
          "definition" : "The constant for training using a step bench."
        },
        {
          "code" : "surfingSports",
          "display" : "Surfing sports",
          "definition" : "The constant for a variety of surf sports, including surfing, kite surfing, and wind surfing."
        },
        {
          "code" : "swimBikeRun",
          "display" : "Swim bike run",
          "definition" : "The constant for multisport activities like triathlons."
        },
        {
          "code" : "swimming",
          "display" : "Swimming",
          "definition" : "The constant for swimming."
        },
        {
          "code" : "tableTennis",
          "display" : "Table tennis",
          "definition" : "The constant for playing table tennis."
        },
        {
          "code" : "taiChi",
          "display" : "Tai chi",
          "definition" : "The constant for tai chi."
        },
        {
          "code" : "tennis",
          "display" : "Tennis",
          "definition" : "The constant for playing tennis."
        },
        {
          "code" : "trackAndField",
          "display" : "Track and field",
          "definition" : "Participating in track and field events, including shot put, javelin, pole vaulting, and related sports."
        },
        {
          "code" : "traditionalStrengthTraining",
          "display" : "Traditional strength training",
          "definition" : "The constant for strength training exercises primarily using machines or free weights."
        },
        {
          "code" : "transition",
          "display" : "Transition",
          "definition" : "A constant for the transition time between activities in a multisport workout."
        },
        {
          "code" : "underwaterDiving",
          "display" : "Underwater diving",
          "definition" : "The constant for underwater diving."
        },
        {
          "code" : "volleyball",
          "display" : "Volleyball",
          "definition" : "The constant for playing volleyball."
        },
        {
          "code" : "walking",
          "display" : "Walking",
          "definition" : "The constant for walking."
        },
        {
          "code" : "waterFitness",
          "display" : "Water fitness",
          "definition" : "The constant for aerobic exercise performed in shallow water."
        },
        {
          "code" : "waterPolo",
          "display" : "Water polo",
          "definition" : "The constant for playing water polo."
        },
        {
          "code" : "waterSports",
          "display" : "Water sports",
          "definition" : "The constant for a variety of water sports, including water skiing, wake boarding, and related activities."
        },
        {
          "code" : "wheelchairRunPace",
          "display" : "Wheelchair run pace",
          "definition" : "The constant for wheelchair workout at running pace."
        },
        {
          "code" : "wheelchairWalkPace",
          "display" : "Wheelchair walk pace",
          "definition" : "The constant for a wheelchair workout at walking pace."
        },
        {
          "code" : "wrestling",
          "display" : "Wrestling",
          "definition" : "The constant for wrestling."
        },
        {
          "code" : "yoga",
          "display" : "Yoga",
          "definition" : "The constant for practicing yoga."
        },
        {
          "code" : "backExtension",
          "display" : "Back extension",
          "definition" : "The constant for back Extension."
        },
        {
          "code" : "barbellShoulderPress",
          "display" : "Barbell shoulder press",
          "definition" : "The constant for barbell shoulder press."
        },
        {
          "code" : "benchPress",
          "display" : "Bench press",
          "definition" : "The constant for bench press."
        },
        {
          "code" : "benchSitUp",
          "display" : "Bench sit up",
          "definition" : "The constant for bench sit up."
        },
        {
          "code" : "biking",
          "display" : "Biking",
          "definition" : "The constant for biking."
        },
        {
          "code" : "bikingStationary",
          "display" : "Biking stationary",
          "definition" : "The constant for biking stationary."
        },
        {
          "code" : "bootCamp",
          "display" : "Boot camp",
          "definition" : "The constant for boot camp."
        },
        {
          "code" : "burpee",
          "display" : "Burpee",
          "definition" : "The constant for burpee."
        },
        {
          "code" : "calisthenics",
          "display" : "Calisthenics",
          "definition" : "The constant for calisthenics."
        },
        {
          "code" : "crunch",
          "display" : "Crunch",
          "definition" : "The constant for crunch."
        },
        {
          "code" : "deadlift",
          "display" : "Deadlift",
          "definition" : "The constant for deadlift."
        },
        {
          "code" : "dumbbellCurlLeftArm",
          "display" : "Dumbbell curl left arm",
          "definition" : "The constant for dumbbell curl left arm."
        },
        {
          "code" : "dumbbellCurlRightArm",
          "display" : "Dumbbell curl right arm",
          "definition" : "The constant for dumbbell curl right arm."
        },
        {
          "code" : "dumbbellFrontRaise",
          "display" : "Dumbbell front raise",
          "definition" : "The constant for dumbbell front raise."
        },
        {
          "code" : "dumbbellLateralRaise",
          "display" : "Dumbbell lateral raise",
          "definition" : "The constant for dumbbell lateral raise."
        },
        {
          "code" : "dumbbellTricepsExtensionLeftArm",
          "display" : "Dumbbell triceps extension left arm",
          "definition" : "The constant for dumbbell triceps extension left arm."
        },
        {
          "code" : "dumbbellTricepsExtensionRightArm",
          "display" : "Dumbbell triceps extension right arm",
          "definition" : "The constant for dumbbell triceps extension right arm."
        },
        {
          "code" : "dumbbellTricepsExtensionTwoArm",
          "display" : "Dumbbell triceps extension two arm",
          "definition" : "The constant for dumbbell triceps extension two arm."
        },
        {
          "code" : "exerciseClass",
          "display" : "Exercise class",
          "definition" : "The constant for exercise class."
        },
        {
          "code" : "forwardTwist",
          "display" : "Forward twist",
          "definition" : "The constant for forward twist."
        },
        {
          "code" : "frisbeeDisc",
          "display" : "Frisbee disc",
          "definition" : "The constant for frisbee disc."
        },
        {
          "code" : "guidedBreathing",
          "display" : "Guided breathing",
          "definition" : "The constant for guided breathing."
        },
        {
          "code" : "iceHockey",
          "display" : "Ice hockey",
          "definition" : "The constant for ice hockey."
        },
        {
          "code" : "iceSkating",
          "display" : "Ice skating",
          "definition" : "The constant for ice skating."
        },
        {
          "code" : "jumpingJack",
          "display" : "Jumping jack",
          "definition" : "The constant for jumping jack."
        },
        {
          "code" : "latPullDown",
          "display" : "Lat pull down",
          "definition" : "The constant for lat pull down."
        },
        {
          "code" : "lunge",
          "display" : "Lunge",
          "definition" : "The constant for lunge."
        },
        {
          "code" : "meditation",
          "display" : "Meditation",
          "definition" : "The constant for meditation."
        },
        {
          "code" : "paraGliding",
          "display" : "Para gliding",
          "definition" : "The constant for para gliding."
        },
        {
          "code" : "plank",
          "display" : "Plank",
          "definition" : "The constant for plank."
        },
        {
          "code" : "rockClimbing",
          "display" : "Rock climbing",
          "definition" : "The constant for rock climbing."
        },
        {
          "code" : "rollerHockey",
          "display" : "Roller hockey",
          "definition" : "The constant for roller hockey."
        },
        {
          "code" : "rowingMachine",
          "display" : "Rowing machine",
          "definition" : "The constant for rowing machine."
        },
        {
          "code" : "runningTreadmill",
          "display" : "Running treadmill",
          "definition" : "The constant for running treadmill."
        },
        {
          "code" : "scubaDiving",
          "display" : "Scuba diving",
          "definition" : "The constant for scuba diving."
        },
        {
          "code" : "skiing",
          "display" : "Skiing",
          "definition" : "The constant for skiing."
        },
        {
          "code" : "snowshoeing",
          "display" : "Snowshoeing",
          "definition" : "The constant for snowshoeing."
        },
        {
          "code" : "squat",
          "display" : "Squat",
          "definition" : "The constant for squat."
        },
        {
          "code" : "strengthTraining",
          "display" : "Strength training",
          "definition" : "The constant for strength training."
        },
        {
          "code" : "stretching",
          "display" : "Stretching",
          "definition" : "The constant for stretching."
        },
        {
          "code" : "swimmingOpenWater",
          "display" : "Swimming open water",
          "definition" : "The constant for swimming open water."
        },
        {
          "code" : "swimmingPool",
          "display" : "Swimming pool",
          "definition" : "The constant for swimming pool."
        },
        {
          "code" : "upperTwist",
          "display" : "Upper twist",
          "definition" : "The constant for upper twist."
        },
        {
          "code" : "weightlifting",
          "display" : "Weightlifting",
          "definition" : "The constant for weightlifting."
        },
        {
          "code" : "wheelchair",
          "display" : "Wheelchair",
          "definition" : "The constant for wheelchair."
        },
        {
          "code" : "workout",
          "display" : "Workout",
          "definition" : "The constant for workout."
        },
        {
          "code" : "armCurl",
          "display" : "Arm curl",
          "definition" : "The constant for arm curl exercises targeting the biceps."
        },
        {
          "code" : "ballSlam",
          "display" : "Ball slam",
          "definition" : "The constant for full-body workouts using a slam ball."
        },
        {
          "code" : "doubleArmTricepsExtension",
          "display" : "Double arm triceps extension",
          "definition" : "The constant for triceps extension exercises using both arms."
        },
        {
          "code" : "dumbbellRow",
          "display" : "Dumbbell row",
          "definition" : "The constant for back-strengthening exercises using dumbbells."
        },
        {
          "code" : "frontRaise",
          "display" : "Front raise",
          "definition" : "The constant for shoulder workouts lifting weights in front of the body."
        },
        {
          "code" : "hipThrust",
          "display" : "Hip thrust",
          "definition" : "The constant for glute-focused exercises involving hip elevation."
        },
        {
          "code" : "hulaHoop",
          "display" : "Hula hoop",
          "definition" : "The constant for core and cardio workouts using a hula hoop."
        },
        {
          "code" : "kettlebellSwing",
          "display" : "Kettlebell swing",
          "definition" : "The constant for dynamic full-body workouts using a kettlebell."
        },
        {
          "code" : "lateralRaise",
          "display" : "Lateral raise",
          "definition" : "The constant for shoulder workouts lifting weights to the sides."
        },
        {
          "code" : "legCurl",
          "display" : "Leg curl",
          "definition" : "The constant for hamstring-focused leg curl exercises."
        },
        {
          "code" : "legExtension",
          "display" : "Leg extension",
          "definition" : "The constant for quadriceps-focused leg extension exercises."
        },
        {
          "code" : "legPress",
          "display" : "Leg press",
          "definition" : "The constant for lower-body strength training using a leg press machine."
        },
        {
          "code" : "legRaise",
          "display" : "Leg raise",
          "definition" : "The constant for abdominal and hip flexor exercises involving leg lifts."
        },
        {
          "code" : "mountainClimber",
          "display" : "Mountain climber",
          "definition" : "The constant for cardio and core workouts simulating climbing motion."
        },
        {
          "code" : "otherWorkout",
          "display" : "Other workout",
          "definition" : "The constant for workouts not categorized under specific types."
        },
        {
          "code" : "pause",
          "display" : "Pause",
          "definition" : "The constant for temporary pauses during a workout session."
        },
        {
          "code" : "pullUp",
          "display" : "Pull-up",
          "definition" : "The constant for upper-body strength exercises involving pulling up the body."
        },
        {
          "code" : "punch",
          "display" : "Punch",
          "definition" : "The constant for boxing-style workouts involving punching motions."
        },
        {
          "code" : "rest",
          "display" : "Rest",
          "definition" : "The constant for rest periods between or after workouts."
        },
        {
          "code" : "shoulderPress",
          "display" : "Shoulder press",
          "definition" : "The constant for overhead pressing exercises targeting the shoulders."
        },
        {
          "code" : "singleArmTricepsExtension",
          "display" : "Single arm triceps extension",
          "definition" : "The constant for triceps extension exercises using one arm."
        },
        {
          "code" : "sitUp",
          "display" : "Sit-up",
          "definition" : "The constant for abdominal exercises involving torso lifts."
        },
        {
          "code" : "stairClimbingMachine",
          "display" : "Stair climbing",
          "definition" : "The constant for workouts using a stair climbing machine."
        },
        {
          "code" : "swimmingBackstroke",
          "display" : "Swimming backstroke",
          "definition" : "The constant for swimming using the backstroke technique."
        },
        {
          "code" : "swimmingBreaststroke",
          "display" : "Swimming breaststroke",
          "definition" : "The constant for swimming using the breaststroke technique."
        },
        {
          "code" : "swimmingButterfly",
          "display" : "Swimming butterfly",
          "definition" : "The constant for swimming using the butterfly stroke."
        },
        {
          "code" : "swimmingFreestyle",
          "display" : "Swimming freestyle",
          "definition" : "The constant for swimming using the freestyle stroke."
        },
        {
          "code" : "swimmingMixed",
          "display" : "Swimming mixed",
          "definition" : "The constant for swimming using a combination of strokes."
        },
        {
          "code" : "swimmingOther",
          "display" : "Swimming other",
          "definition" : "The constant for swimming using other or unspecified techniques."
        }
      ]
    },
    {
      "code" : "Audiogram",
      "display" : "Audiogram",
      "concept" : [
        {
          "code" : "hearingSensitivity",
          "display" : "Hearing sensitivity",
          "definition" : "A pair of frequencies and left/right ear sensitivity data to represent the patient's hearing sensitivity for each frequency."
        }
      ]
    },
    {
      "code" : "food",
      "display" : "Food"
    },
    {
      "code" : "medicationAdherence",
      "display" : "Medication adherence",
      "definition" : "The degree to which a patient correctly follows medical advice, particularly in relation to taking prescribed medication."
    },
    {
      "code" : "Mind",
      "display" : "Mind",
      "concept" : [
        {
          "code" : "stateOfMind",
          "display" : "State of Mind",
          "definition" : "Momentary emotions and daily moods."
        },
        {
          "code" : "gad7",
          "display" : "GAD-7 assessment",
          "definition" : "The Generalized Anxiety Disorder 7-item scale."
        },
        {
          "code" : "phq9",
          "display" : "PHQ-9 assessment",
          "definition" : "The nine-item Patient Health Questionnaire."
        }
      ]
    }
  ]
}