attribute-estimate-type
type: ValueSet
node role: treeRoot
id:
  v: attribute-estimate-type
meta:
  last updated:
    v: 2024-04-24T00:00:00+00:00
  profile:
    v: http://hl7.org/fhir/StructureDefinition/shareablevalueset
    l: shareablevalueset
language:
  v: en
text:
  status:
    v: generated
  div:
    v: Generated Narrative: ValueSet attribute-estimate-type Last updated: 2024-04-24 00:00:00+0000 Profile: Shareable ValueSet Include these codes as defined in https://fevir.net/sevco version Not Stated (use latest from terminology server) Code Display Definition (core metadata concept) Synonym (core metadata concept) STATO:0000035 range A measure of dispersion calculated as the difference between the maximum observed value and the minimum observed value. STATO:00000164 interquartile range A measure of dispersion calculated as the difference between the 75th percentile and the 25th percentile. median IQR STATO:0000237 standard deviation A measure of dispersion that represents the average of the distances from the mean of the dataset to each data point in the dataset. SD STATO:0000684 standard deviation for sample A standard deviation that is the square root of the quotient of the summation across data points of the square of the distance from each data point to the sample mean, and the degrees of freedom (where the degrees of freedom is sample size minus one). s STATO:0000113 variance A measure of dispersion that represents the square of the standard deviation. STATO:0000643 variance for sample A variance that is the quotient of the summation across data points of the square of the distance from each data point to the sample mean, and the degrees of freedom (where the degrees of freedom is sample size minus one). Var STATO:0000624 Gini index A measure of dispersion that is half the relative mean absolute difference between all pairs of observed values. Gini coefficient STATO:0000562 standard error A measure of dispersion applied to estimates across hypothetical repeated random samples. standard error of the estimate STATO:0000037 standard error of the mean A measure of dispersion applied to means across hypothetical repeated random samples. SEM STATO:0000647 standard error of the proportion A measure of dispersion applied to proportions across hypothetical repeated rando…
extension:
  url:
    v: http://hl7.org/fhir/StructureDefinition/structuredefinition-wg
    l: structuredefinition-wg
  value: Code
    v: fhir
extension:
  url:
    v: http://hl7.org/fhir/StructureDefinition/structuredefinition-fmm
    l: structuredefinition-fmm
  value: Integer
    v: 5
url:
  v: http://terminology.hl7.org/ValueSet/attribute-estimate-type
  l: attribute-estimate-type
identifier:
  system:
    v: urn:ietf:rfc:3986
    l: 3986
  value:
    v: urn:oid:2.16.840.1.113883.4.642.3.1412
version:
  v: 2.0.0
name:
  v: StatisticAttributeEstimateType
title:
  v: StatisticAttributeEstimateType
status:
  v: active
experimental:
  v: false
date:
  v: 2026-04-06T00:00:00+00:00
publisher:
  v: Health Level Seven International
contact:
  telecom:
    system:
      v: url
    value:
      v: http://hl7.org
  telecom:
    system:
      v: email
description:
  v: Method of reporting variability of estimates, such as confidence intervals, interquartile range or standard deviation.
immutable:
  v: true
copyright:
  v: This material derives from the HL7 Terminology THO. THO is copyright ©1989+ Health Level Seven International and is made available under the CC0 designation. For more licensing information see: https://terminology.hl7.org/license.html
compose:
  include:
    system:
      v: https://fevir.net/sevco
      l: sevco
    concept:
      code:
        v: STATO:0000035
      display:
        v: range
      designation:
        use: http://snomed.info/id/900000000000550004
    concept:
      code:
        v: STATO:00000164
      display:
        v: interquartile range
      designation:
        use: http://snomed.info/id/900000000000550004
      designation:
        use: http://snomed.info/id/900000000000013009
      designation:
        use: http://snomed.info/id/900000000000013009
      designation:
        use: http://snomed.info/id/900000000000013009
      designation:
        use: http://snomed.info/id/900000000000013009
    concept:
      code:
        v: STATO:0000237
      display:
        v: standard deviation
      designation:
        use: http://snomed.info/id/900000000000550004
      designation:
        use: http://snomed.info/id/900000000000013009
    concept:
      code:
        v: STATO:0000684
      display:
        v: standard deviation for sample
      designation:
        use: http://snomed.info/id/900000000000550004
      designation:
        use: http://snomed.info/id/900000000000013009
      designation:
        use: http://snomed.info/id/900000000000013009
      designation:
        use: http://snomed.info/id/900000000000013009
      designation:
        use: http://snomed.info/id/900000000000013009
    concept:
      code:
        v: STATO:0000113
      display:
        v: variance
      designation:
        use: http://snomed.info/id/900000000000550004
    concept:
      code:
        v: STATO:0000643
      display:
        v: variance for sample
      designation:
        use: http://snomed.info/id/900000000000550004
      designation:
        use: http://snomed.info/id/900000000000013009
      designation:
        use: http://snomed.info/id/900000000000013009
      designation:
        use: http://snomed.info/id/900000000000013009
      designation:
        use: http://snomed.info/id/900000000000013009
    concept:
      code:
        v: STATO:0000624
      display:
        v: Gini index
      designation:
        use: http://snomed.info/id/900000000000550004
      designation:
        use: http://snomed.info/id/900000000000013009
    concept:
      code:
        v: STATO:0000562
      display:
        v: standard error
      designation:
        use: http://snomed.info/id/900000000000550004
      designation:
        use: http://snomed.info/id/900000000000013009
      designation:
        use: http://snomed.info/id/900000000000013009
    concept:
      code:
        v: STATO:0000037
      display:
        v: standard error of the mean
      designation:
        use: http://snomed.info/id/900000000000550004
      designation:
        use: http://snomed.info/id/900000000000013009
    concept:
      code:
        v: STATO:0000647
      display:
        v: standard error of the proportion
      designation:
        use: http://snomed.info/id/900000000000550004
    concept:
      code:
        v: STATO:0000648
      display:
        v: standard error of the difference between independent means
      designation:
        use: http://snomed.info/id/900000000000550004
    concept:
      code:
        v: STATO:0000649
      display:
        v: standard error of the difference between independent proportions
      designation:
        use: http://snomed.info/id/900000000000550004
    concept:
      code:
        v: STATO:0000455
      display:
        v: credible interval
      designation:
        use: http://snomed.info/id/900000000000550004
      designation:
        use: http://snomed.info/id/900000000000013009
    concept:
      code:
        v: STATO:0000196
      display:
        v: confidence interval

http://snomed.info/id/900000000000550004
system:
  v: http://snomed.info/sct
  l: sct
code:
  v: 900000000000550004
display:
  v: Definition (core metadata concept)

v: A measure of dispersion calculated as the difference between the maximum observed value and the minimum observed value.

http://snomed.info/id/900000000000550004
system:
  v: http://snomed.info/sct
  l: sct
code:
  v: 900000000000550004
display:
  v: Definition (core metadata concept)

v: A measure of dispersion calculated as the difference between the 75th percentile and the 25th percentile.

http://snomed.info/id/900000000000013009
system:
  v: http://snomed.info/sct
  l: sct
code:
  v: 900000000000013009
display:
  v: Synonym (core metadata concept)

v: middle range

http://snomed.info/id/900000000000013009
system:
  v: http://snomed.info/sct
  l: sct
code:
  v: 900000000000013009
display:
  v: Synonym (core metadata concept)

v: midspread

http://snomed.info/id/900000000000013009
system:
  v: http://snomed.info/sct
  l: sct
code:
  v: 900000000000013009
display:
  v: Synonym (core metadata concept)

v: IQR

http://snomed.info/id/900000000000013009
system:
  v: http://snomed.info/sct
  l: sct
code:
  v: 900000000000013009
display:
  v: Synonym (core metadata concept)

v: median IQR

http://snomed.info/id/900000000000550004
system:
  v: http://snomed.info/sct
  l: sct
code:
  v: 900000000000550004
display:
  v: Definition (core metadata concept)

v: A measure of dispersion that represents the average of the distances from the mean of the dataset to each data point in the dataset.

http://snomed.info/id/900000000000013009
system:
  v: http://snomed.info/sct
  l: sct
code:
  v: 900000000000013009
display:
  v: Synonym (core metadata concept)

v: SD

http://snomed.info/id/900000000000550004
system:
  v: http://snomed.info/sct
  l: sct
code:
  v: 900000000000550004
display:
  v: Definition (core metadata concept)

v: A standard deviation that is the square root of the quotient of the summation across data points of the square of the distance from each data point to the sample mean, and the degrees of freedom (where the degrees of freedom is sample size minus one).

http://snomed.info/id/900000000000013009
system:
  v: http://snomed.info/sct
  l: sct
code:
  v: 900000000000013009
display:
  v: Synonym (core metadata concept)

v: sample standard deviation

http://snomed.info/id/900000000000013009
system:
  v: http://snomed.info/sct
  l: sct
code:
  v: 900000000000013009
display:
  v: Synonym (core metadata concept)

v: sample SD

http://snomed.info/id/900000000000013009
system:
  v: http://snomed.info/sct
  l: sct
code:
  v: 900000000000013009
display:
  v: Synonym (core metadata concept)

v: S

http://snomed.info/id/900000000000013009
system:
  v: http://snomed.info/sct
  l: sct
code:
  v: 900000000000013009
display:
  v: Synonym (core metadata concept)

v: s

http://snomed.info/id/900000000000550004
system:
  v: http://snomed.info/sct
  l: sct
code:
  v: 900000000000550004
display:
  v: Definition (core metadata concept)

v: A measure of dispersion that represents the square of the standard deviation.

http://snomed.info/id/900000000000550004
system:
  v: http://snomed.info/sct
  l: sct
code:
  v: 900000000000550004
display:
  v: Definition (core metadata concept)

v: A variance that is the quotient of the summation across data points of the square of the distance from each data point to the sample mean, and the degrees of freedom (where the degrees of freedom is sample size minus one).

http://snomed.info/id/900000000000013009
system:
  v: http://snomed.info/sct
  l: sct
code:
  v: 900000000000013009
display:
  v: Synonym (core metadata concept)

v: sample variance

http://snomed.info/id/900000000000013009
system:
  v: http://snomed.info/sct
  l: sct
code:
  v: 900000000000013009
display:
  v: Synonym (core metadata concept)

v: s^2

http://snomed.info/id/900000000000013009
system:
  v: http://snomed.info/sct
  l: sct
code:
  v: 900000000000013009
display:
  v: Synonym (core metadata concept)

v: V

http://snomed.info/id/900000000000013009
system:
  v: http://snomed.info/sct
  l: sct
code:
  v: 900000000000013009
display:
  v: Synonym (core metadata concept)

v: Var

http://snomed.info/id/900000000000550004
system:
  v: http://snomed.info/sct
  l: sct
code:
  v: 900000000000550004
display:
  v: Definition (core metadata concept)

v: A measure of dispersion that is half the relative mean absolute difference between all pairs of observed values.

http://snomed.info/id/900000000000013009
system:
  v: http://snomed.info/sct
  l: sct
code:
  v: 900000000000013009
display:
  v: Synonym (core metadata concept)

v: Gini coefficient

http://snomed.info/id/900000000000550004
system:
  v: http://snomed.info/sct
  l: sct
code:
  v: 900000000000550004
display:
  v: Definition (core metadata concept)

v: A measure of dispersion applied to estimates across hypothetical repeated random samples.

http://snomed.info/id/900000000000013009
system:
  v: http://snomed.info/sct
  l: sct
code:
  v: 900000000000013009
display:
  v: Synonym (core metadata concept)

v: SE

http://snomed.info/id/900000000000013009
system:
  v: http://snomed.info/sct
  l: sct
code:
  v: 900000000000013009
display:
  v: Synonym (core metadata concept)

v: standard error of the estimate

http://snomed.info/id/900000000000550004
system:
  v: http://snomed.info/sct
  l: sct
code:
  v: 900000000000550004
display:
  v: Definition (core metadata concept)

v: A measure of dispersion applied to means across hypothetical repeated random samples.

http://snomed.info/id/900000000000013009
system:
  v: http://snomed.info/sct
  l: sct
code:
  v: 900000000000013009
display:
  v: Synonym (core metadata concept)

v: SEM

http://snomed.info/id/900000000000550004
system:
  v: http://snomed.info/sct
  l: sct
code:
  v: 900000000000550004
display:
  v: Definition (core metadata concept)

v: A measure of dispersion applied to proportions across hypothetical repeated random samples.

http://snomed.info/id/900000000000550004
system:
  v: http://snomed.info/sct
  l: sct
code:
  v: 900000000000550004
display:
  v: Definition (core metadata concept)

v: A measure of dispersion applied to differences between means of independent groups across hypothetical repeated random samples.

http://snomed.info/id/900000000000550004
system:
  v: http://snomed.info/sct
  l: sct
code:
  v: 900000000000550004
display:
  v: Definition (core metadata concept)

v: A measure of dispersion applied to differences between proportions arising from independent groups across hypothetical repeated random samples.

http://snomed.info/id/900000000000550004
system:
  v: http://snomed.info/sct
  l: sct
code:
  v: 900000000000550004
display:
  v: Definition (core metadata concept)

v: The range in which the value of the parameter of interest is likely to reside, typically within a posterior probability distribution.

http://snomed.info/id/900000000000013009
system:
  v: http://snomed.info/sct
  l: sct
code:
  v: 900000000000013009
display:
  v: Synonym (core metadata concept)

v: region of highest posterior density

use: http://snomed.info/id/900000000000550004
  system:
    v: http://snomed.info/sct
    l: sct
  code:
    v: 900000000000550004
  display:
    v: Definition (core metadata concept)
value:
  v: The estimated range of values that encompasses the point estimate and quantifies the uncertainty about that estimate in terms of a prespecified level of coverage, expected to include the true value between upper and lower bounds, across hypothetically repeated random samples, with all assumptions regarding the sampling distribution across random samples having been fully met.

code:
  v: STATO:0000418
display:
  v: measure of heterogeneity
designation:
  use: http://snomed.info/id/900000000000550004
    system:
      v: http://snomed.info/sct
      l: sct
    code:
      v: 900000000000550004
    display:
      v: Definition (core metadata concept)
  value:
    v: A statistic that represents the variation or spread among values in the set of estimates across studies.
designation:
  use: http://snomed.info/id/900000000000013009
    system:
      v: http://snomed.info/sct
      l: sct
    code:
      v: 900000000000013009
    display:
      v: Synonym (core metadata concept)
  value:
    v: measure of statistical heterogeneity

code:
  v: STATO:0000419
display:
  v: Cochran's Q
designation:
  use: http://snomed.info/id/900000000000550004
    system:
      v: http://snomed.info/sct
      l: sct
    code:
      v: 900000000000550004
    display:
      v: Definition (core metadata concept)
  value:
    v: A measure of heterogeneity, based on the chi-square statistic, for reporting an analytic finding regarding whether two or more multinomial distributions are equal, accounting for chance variability.
designation:
  use: http://snomed.info/id/900000000000013009
    system:
      v: http://snomed.info/sct
      l: sct
    code:
      v: 900000000000013009
    display:
      v: Synonym (core metadata concept)
  value:
    v: chi square for heterogeneity
designation:
  use: http://snomed.info/id/900000000000013009
    system:
      v: http://snomed.info/sct
      l: sct
    code:
      v: 900000000000013009
    display:
      v: Synonym (core metadata concept)
  value:
    v: chi² heterogeneity statistic
designation:
  use: http://snomed.info/id/900000000000013009
    system:
      v: http://snomed.info/sct
      l: sct
    code:
      v: 900000000000013009
    display:
      v: Synonym (core metadata concept)
  value:
    v: 𝜒² for homogeneity
designation:
  use: http://snomed.info/id/900000000000013009
    system:
      v: http://snomed.info/sct
      l: sct
    code:
      v: 900000000000013009
    display:
      v: Synonym (core metadata concept)
  value:
    v: 𝜒² test statistic for homogeneity
designation:
  use: http://snomed.info/id/900000000000013009
    system:
      v: http://snomed.info/sct
      l: sct
    code:
      v: 900000000000013009
    display:
      v: Synonym (core metadata concept)
  value:
    v: 𝜒² heterogeneity statistic
designation:
  use: http://snomed.info/id/900000000000013009
    system:
      v: http://snomed.info/sct
      l: sct
    code:
      v: 900000000000013009
    display:
      v: Synonym (core metadata concept)
  value:
    v: chi-square test statistic for heterogeneity
designation:
  use: http://snomed.info/id/900000000000013009
    system:
      v: http://snomed.info/sct
      l: sct
    code:
      v: 900000000000013009
    display:
      v: Synonym (core metadata concept)
  value:
    v: chi-square test statistic for homogeneity
designation:
  use: http://snomed.info/id/900000000000013009
    system:
      v: http://snomed.info/sct
      l: sct
    code:
      v: 900000000000013009
    display:
      v: Synonym (core metadata concept)
  value:
    v: 𝜒² for heterogeneity
designation:
  use: http://snomed.info/id/900000000000013009
    system:
      v: http://snomed.info/sct
      l: sct
    code:
      v: 900000000000013009
    display:
      v: Synonym (core metadata concept)
  value:
    v: 𝜒² test statistic for heterogeneity
designation:
  use: http://snomed.info/id/900000000000013009
    system:
      v: http://snomed.info/sct
      l: sct
    code:
      v: 900000000000013009
    display:
      v: Synonym (core metadata concept)
  value:
    v: chi square for homogeneity
designation:
  use: http://snomed.info/id/900000000000013009
    system:
      v: http://snomed.info/sct
      l: sct
    code:
      v: 900000000000013009
    display:
      v: Synonym (core metadata concept)
  value:
    v: Cochran Q
designation:
  use: http://snomed.info/id/900000000000013009
    system:
      v: http://snomed.info/sct
      l: sct
    code:
      v: 900000000000013009
    display:
      v: Synonym (core metadata concept)
  value:
    v: Cochran Q statistic
designation:
  use: http://snomed.info/id/900000000000013009
    system:
      v: http://snomed.info/sct
      l: sct
    code:
      v: 900000000000013009
    display:
      v: Synonym (core metadata concept)
  value:
    v: Cochran's Q statistic
designation:
  use: http://snomed.info/id/900000000000013009
    system:
      v: http://snomed.info/sct
      l: sct
    code:
      v: 900000000000013009
    display:
      v: Synonym (core metadata concept)
  value:
    v: Cochran Q test statistic
designation:
  use: http://snomed.info/id/900000000000013009
    system:
      v: http://snomed.info/sct
      l: sct
    code:
      v: 900000000000013009
    display:
      v: Synonym (core metadata concept)
  value:
    v: Cochran's Q test statistic

code:
  v: STATO:0000420
display:
  v: I-squared
designation:
  use: http://snomed.info/id/900000000000550004
    system:
      v: http://snomed.info/sct
      l: sct
    code:
      v: 900000000000550004
    display:
      v: Definition (core metadata concept)
  value:
    v: A measure of heterogeneity that estimates the proportion of variability across studies that is in excess of the expected variability due to chance.
designation:
  use: http://snomed.info/id/900000000000013009
    system:
      v: http://snomed.info/sct
      l: sct
    code:
      v: 900000000000013009
    display:
      v: Synonym (core metadata concept)
  value:
    v: I2
designation:
  use: http://snomed.info/id/900000000000013009
    system:
      v: http://snomed.info/sct
      l: sct
    code:
      v: 900000000000013009
    display:
      v: Synonym (core metadata concept)
  value:
    v: I²
designation:
  use: http://snomed.info/id/900000000000013009
    system:
      v: http://snomed.info/sct
      l: sct
    code:
      v: 900000000000013009
    display:
      v: Synonym (core metadata concept)
  value:
    v: I-square

code:
  v: STATO:0000421
display:
  v: tau squared
designation:
  use: http://snomed.info/id/900000000000550004
    system:
      v: http://snomed.info/sct
      l: sct
    code:
      v: 900000000000550004
    display:
      v: Definition (core metadata concept)
  value:
    v: A measure of heterogeneity that estimates the variance of the distribution of true effect sizes.
designation:
  use: http://snomed.info/id/900000000000013009
    system:
      v: http://snomed.info/sct
      l: sct
    code:
      v: 900000000000013009
    display:
      v: Synonym (core metadata concept)
  value:
    v: tau²
designation:
  use: http://snomed.info/id/900000000000013009
    system:
      v: http://snomed.info/sct
      l: sct
    code:
      v: 900000000000013009
    display:
      v: Synonym (core metadata concept)
  value:
    v: τ2
designation:
  use: http://snomed.info/id/900000000000013009
    system:
      v: http://snomed.info/sct
      l: sct
    code:
      v: 900000000000013009
    display:
      v: Synonym (core metadata concept)
  value:
    v: τ²
designation:
  use: http://snomed.info/id/900000000000013009
    system:
      v: http://snomed.info/sct
      l: sct
    code:
      v: 900000000000013009
    display:
      v: Synonym (core metadata concept)
  value:
    v: tau square
designation:
  use: http://snomed.info/id/900000000000013009
    system:
      v: http://snomed.info/sct
      l: sct
    code:
      v: 900000000000013009
    display:
      v: Synonym (core metadata concept)
  value:
    v: tau2

code:
  v: STATO:0000700
display:
  v: p-value
designation:
  use: http://snomed.info/id/900000000000550004
    system:
      v: http://snomed.info/sct
      l: sct
    code:
      v: 900000000000550004
    display:
      v: Definition (core metadata concept)
  value:
    v: A hypothesis testing measure that represents the probability of obtaining a result at least as far from the value actually obtained as the value expected, assuming the null hypothesis is true.
designation:
  use: http://snomed.info/id/900000000000013009
    system:
      v: http://snomed.info/sct
      l: sct
    code:
      v: 900000000000013009
    display:
      v: Synonym (core metadata concept)
  value:
    v: p value
designation:
  use: http://snomed.info/id/900000000000013009
    system:
      v: http://snomed.info/sct
      l: sct
    code:
      v: 900000000000013009
    display:
      v: Synonym (core metadata concept)
  value:
    v: P value
designation:
  use: http://snomed.info/id/900000000000013009
    system:
      v: http://snomed.info/sct
      l: sct
    code:
      v: 900000000000013009
    display:
      v: Synonym (core metadata concept)
  value:
    v: P-value

code:
  v: STATO:0000661
display:
  v: p-value for one-sided test
designation:
  use: http://snomed.info/id/900000000000550004
    system:
      v: http://snomed.info/sct
      l: sct
    code:
      v: 900000000000550004
    display:
      v: Definition (core metadata concept)
  value:
    v: A p-value which represents the probability of obtaining a result at least as far, in one direction, from the value actually obtained as the value expected, assuming the null hypothesis is true. A p-value for one-sided test interprets 'at least as far from' with only one of two directions, either the direction of 'greater than' or the direction of 'less than'.
designation:
  use: http://snomed.info/id/900000000000013009
    system:
      v: http://snomed.info/sct
      l: sct
    code:
      v: 900000000000013009
    display:
      v: Synonym (core metadata concept)
  value:
    v: p-value for one-tailed test
designation:
  use: http://snomed.info/id/900000000000013009
    system:
      v: http://snomed.info/sct
      l: sct
    code:
      v: 900000000000013009
    display:
      v: Synonym (core metadata concept)
  value:
    v: one-sided p-value
designation:
  use: http://snomed.info/id/900000000000013009
    system:
      v: http://snomed.info/sct
      l: sct
    code:
      v: 900000000000013009
    display:
      v: Synonym (core metadata concept)
  value:
    v: one-tailed p-value

code:
  v: STATO:0000662
display:
  v: p-value for two-sided test
designation:
  use: http://snomed.info/id/900000000000550004
    system:
      v: http://snomed.info/sct
      l: sct
    code:
      v: 900000000000550004
    display:
      v: Definition (core metadata concept)
  value:
    v: A p-value which represents the probability of obtaining a result at least as far, in either direction, from the value actually obtained as the value expected, assuming the null hypothesis is true. A p-value for two-sided test interprets 'at least as far from' with both the direction of 'greater than' and the direction of 'less than'.
designation:
  use: http://snomed.info/id/900000000000013009
    system:
      v: http://snomed.info/sct
      l: sct
    code:
      v: 900000000000013009
    display:
      v: Synonym (core metadata concept)
  value:
    v: p-value for two-tailed test
designation:
  use: http://snomed.info/id/900000000000013009
    system:
      v: http://snomed.info/sct
      l: sct
    code:
      v: 900000000000013009
    display:
      v: Synonym (core metadata concept)
  value:
    v: two-sided p-value
designation:
  use: http://snomed.info/id/900000000000013009
    system:
      v: http://snomed.info/sct
      l: sct
    code:
      v: 900000000000013009
    display:
      v: Synonym (core metadata concept)
  value:
    v: two-tailed p-value

code:
  v: STATO:0000030
display:
  v: chi-square statistic
designation:
  use: http://snomed.info/id/900000000000550004
    system:
      v: http://snomed.info/sct
      l: sct
    code:
      v: 900000000000550004
    display:
      v: Definition (core metadata concept)
  value:
    v: A hypothesis testing measure that is assumed to follow a chi-square distribution.
designation:
  use: http://snomed.info/id/900000000000013009
    system:
      v: http://snomed.info/sct
      l: sct
    code:
      v: 900000000000013009
    display:
      v: Synonym (core metadata concept)
  value:
    v: chi-squared statistic

code:
  v: STATO:0000081
display:
  v: chi-square statistic for independence
designation:
  use: http://snomed.info/id/900000000000550004
    system:
      v: http://snomed.info/sct
      l: sct
    code:
      v: 900000000000550004
    display:
      v: Definition (core metadata concept)
  value:
    v: A chi-square statistic used to test whether two categorical or nominal variables are associated.
designation:
  use: http://snomed.info/id/900000000000013009
    system:
      v: http://snomed.info/sct
      l: sct
    code:
      v: 900000000000013009
    display:
      v: Synonym (core metadata concept)
  value:
    v: chi-squared statistic for independence

code:
  v: STATO:0000708
display:
  v: Cochran-Armitage chi-square statistic for trend
designation:
  use: http://snomed.info/id/900000000000550004
    system:
      v: http://snomed.info/sct
      l: sct
    code:
      v: 900000000000550004
    display:
      v: Definition (core metadata concept)
  value:
    v: A chi-square statistic used to test whether a dichotomous variable and an ordinal variable are related.
designation:
  use: http://snomed.info/id/900000000000013009
    system:
      v: http://snomed.info/sct
      l: sct
    code:
      v: 900000000000013009
    display:
      v: Synonym (core metadata concept)
  value:
    v: Cochran-Armitage chi-squared statistic for trend
designation:
  use: http://snomed.info/id/900000000000013009
    system:
      v: http://snomed.info/sct
      l: sct
    code:
      v: 900000000000013009
    display:
      v: Synonym (core metadata concept)
  value:
    v: Cochran-Armitage chi-square statistic
designation:
  use: http://snomed.info/id/900000000000013009
    system:
      v: http://snomed.info/sct
      l: sct
    code:
      v: 900000000000013009
    display:
      v: Synonym (core metadata concept)
  value:
    v: Cochran-Armitage statistic

code:
  v: STATO:0000698
display:
  v: chi-square statistic for homogeneity
designation:
  use: http://snomed.info/id/900000000000550004
    system:
      v: http://snomed.info/sct
      l: sct
    code:
      v: 900000000000550004
    display:
      v: Definition (core metadata concept)
  value:
    v: A chi-square statistic used to test whether observed data from two or more groups follow the same distribution.
designation:
  use: http://snomed.info/id/900000000000013009
    system:
      v: http://snomed.info/sct
      l: sct
    code:
      v: 900000000000013009
    display:
      v: Synonym (core metadata concept)
  value:
    v: chi-squared statistic for homogeneity

code:
  v: STATO:0000309
display:
  v: chi-square statistic for goodness of fit
designation:
  use: http://snomed.info/id/900000000000550004
    system:
      v: http://snomed.info/sct
      l: sct
    code:
      v: 900000000000550004
    display:
      v: Definition (core metadata concept)
  value:
    v: A chi-square statistic used to test whether observed data follows a specified distribution.
designation:
  use: http://snomed.info/id/900000000000013009
    system:
      v: http://snomed.info/sct
      l: sct
    code:
      v: 900000000000013009
    display:
      v: Synonym (core metadata concept)
  value:
    v: chi-squared statistic for goodness of fit

code:
  v: STATO:0000376
display:
  v: z-statistic
designation:
  use: http://snomed.info/id/900000000000550004
    system:
      v: http://snomed.info/sct
      l: sct
    code:
      v: 900000000000550004
    display:
      v: Definition (core metadata concept)
  value:
    v: A hypothesis testing measure that is a z-score where the specified mean is based on the null hypothesis and the standard deviation is based on the observed data.

code:
  v: STATO:0000176
display:
  v: t-statistic
designation:
  use: http://snomed.info/id/900000000000550004
    system:
      v: http://snomed.info/sct
      l: sct
    code:
      v: 900000000000550004
    display:
      v: Definition (core metadata concept)
  value:
    v: A hypothesis testing measure that is a t-score where the specified mean is based on the null hypothesis, the standard error is based on the observed data, and the degrees of freedom is based on the sample size.
designation:
  use: http://snomed.info/id/900000000000013009
    system:
      v: http://snomed.info/sct
      l: sct
    code:
      v: 900000000000013009
    display:
      v: Synonym (core metadata concept)
  value:
    v: Student's t
designation:
  use: http://snomed.info/id/900000000000013009
    system:
      v: http://snomed.info/sct
      l: sct
    code:
      v: 900000000000013009
    display:
      v: Synonym (core metadata concept)
  value:
    v: Student's t statistic

code:
  v: STATO:0000266
display:
  v: Bayes factor
designation:
  use: http://snomed.info/id/900000000000550004
    system:
      v: http://snomed.info/sct
      l: sct
    code:
      v: 900000000000550004
    display:
      v: Definition (core metadata concept)
  value:
    v: A hypothesis testing measure that is a ratio of the probability of the observed data under one hypothesis divided by the probability of the same observed data under a different hypothesis.

code:
  v: STATO:0000660
display:
  v: posterior predictive p-value
designation:
  use: http://snomed.info/id/900000000000550004
    system:
      v: http://snomed.info/sct
      l: sct
    code:
      v: 900000000000550004
    display:
      v: Definition (core metadata concept)
  value:
    v: A hypothesis testing measure that is the probability that a statistic value derived from a posterior predictive distribution under the assumptions of the model is equal to or more extreme than the observed posterior value of the statistic.
designation:
  use: http://snomed.info/id/900000000000013009
    system:
      v: http://snomed.info/sct
      l: sct
    code:
      v: 900000000000013009
    display:
      v: Synonym (core metadata concept)
  value:
    v: Bayesian p-value
designation:
  use: http://snomed.info/id/900000000000013009
    system:
      v: http://snomed.info/sct
      l: sct
    code:
      v: 900000000000013009
    display:
      v: Synonym (core metadata concept)
  value:
    v: Bayes p-value

code:
  v: STATO:0000069
display:
  v: degrees of freedom
designation:
  use: http://snomed.info/id/900000000000550004
    system:
      v: http://snomed.info/sct
      l: sct
    code:
      v: 900000000000550004
    display:
      v: Definition (core metadata concept)
  value:
    v: A statistic that represents the number of independent values used to calculate a statistical estimate. The number of degrees of freedom ν is equal to the number of independent units of information given the model.
designation:
  use: http://snomed.info/id/900000000000013009
    system:
      v: http://snomed.info/sct
      l: sct
    code:
      v: 900000000000013009
    display:
      v: Synonym (core metadata concept)
  value:
    v: number of degrees of freedom

code:
  v: STATO:0000104
display:
  v: z-score
designation:
  use: http://snomed.info/id/900000000000550004
    system:
      v: http://snomed.info/sct
      l: sct
    code:
      v: 900000000000550004
    display:
      v: Definition (core metadata concept)
  value:
    v: A statistic that represents a measure of the divergence of an individual experimental result from a specified mean, expressed in terms of the number of standard deviations from the mean value.
designation:
  use: http://snomed.info/id/900000000000013009
    system:
      v: http://snomed.info/sct
      l: sct
    code:
      v: 900000000000013009
    display:
      v: Synonym (core metadata concept)
  value:
    v: Z-score
designation:
  use: http://snomed.info/id/900000000000013009
    system:
      v: http://snomed.info/sct
      l: sct
    code:
      v: 900000000000013009
    display:
      v: Synonym (core metadata concept)
  value:
    v: z score
designation:
  use: http://snomed.info/id/900000000000013009
    system:
      v: http://snomed.info/sct
      l: sct
    code:
      v: 900000000000013009
    display:
      v: Synonym (core metadata concept)
  value:
    v: Z score
designation:
  use: http://snomed.info/id/900000000000013009
    system:
      v: http://snomed.info/sct
      l: sct
    code:
      v: 900000000000013009
    display:
      v: Synonym (core metadata concept)
  value:
    v: z-value

code:
  v: STATO:0000699
display:
  v: t-score
designation:
  use: http://snomed.info/id/900000000000550004
    system:
      v: http://snomed.info/sct
      l: sct
    code:
      v: 900000000000550004
    display:
      v: Definition (core metadata concept)
  value:
    v: A statistic that represents a measure of the divergence of an individual experimental result from a specified mean, taking sample size into account and expressed in terms of the number of standard errors from the mean value.
designation:
  use: http://snomed.info/id/900000000000013009
    system:
      v: http://snomed.info/sct
      l: sct
    code:
      v: 900000000000013009
    display:
      v: Synonym (core metadata concept)
  value:
    v: T-score
designation:
  use: http://snomed.info/id/900000000000013009
    system:
      v: http://snomed.info/sct
      l: sct
    code:
      v: 900000000000013009
    display:
      v: Synonym (core metadata concept)
  value:
    v: t score
designation:
  use: http://snomed.info/id/900000000000013009
    system:
      v: http://snomed.info/sct
      l: sct
    code:
      v: 900000000000013009
    display:
      v: Synonym (core metadata concept)
  value:
    v: T score
designation:
  use: http://snomed.info/id/900000000000013009
    system:
      v: http://snomed.info/sct
      l: sct
    code:
      v: 900000000000013009
    display:
      v: Synonym (core metadata concept)
  value:
    v: t-value

code:
  v: STATO:0000702
display:
  v: prior probability
designation:
  use: http://snomed.info/id/900000000000550004
    system:
      v: http://snomed.info/sct
      l: sct
    code:
      v: 900000000000550004
    display:
      v: Definition (core metadata concept)
  value:
    v: A statistic that represents the likelihood of a parameter of interest, before accounting for the observed data from the study.

code:
  v: STATO:0000703
display:
  v: posterior probability
designation:
  use: http://snomed.info/id/900000000000550004
    system:
      v: http://snomed.info/sct
      l: sct
    code:
      v: 900000000000550004
    display:
      v: Definition (core metadata concept)
  value:
    v: A statistic that represents the likelihood of a parameter of interest, after updating its prior probability with the observed data from the study.