| Code | Display | deprecated | Comments | 
|---|
 red-question-answer | red question and answer combination |  |  | 
 yellow-question-answer | yellow question and answer combination |  |  | 
 green-question-answer | green question and answer combination |  |  | 
 no-effective-answer-significance | no effective answer significance for answer and question combination |  |  | 
 no-answer-significance-defined | no answer significance defined for question(s) |  |  | 
 red | Red overall assessment |  |  | 
 yellow | Yellow overall assessment |  |  | 
 green | Green overall assessment |  |  | 
 data-absent | measurement data is absent |  |  | 
 TBD | Example value - Under construction | DateTimeType[2020-02-03] |  |  | 
 measurement-invalidated | Measurement has been deemed invalid |  |  | 
 measurement-invalidation-retracted | Measurement invalidation has been retracted |  |  |