Data-Field 20137
Description:When symbol digit substitution test completed
Category:Symbol digit substitution - Cognitive function online - Online follow-up

Participants120,160 Value TypeTime SexedBoth sexes DebutJul 2015
Item count120,160Item TypeDataInstancesSingularVersionAug 2015
StabilityCompleteStrataPrimaryArrayNoCost Tierd1 o1 s1