Data-Field 32727
Description:How old were you when you first had trouble with sleeping? - at age 43 years
Category:Questionnaire dataSleep

Participants431 Value TypeInteger, years SexedBoth sexes DebutJan 2026
Item count431Item TypeDataInstancesDefined (1)VersionN/A
StabilityCompleteStrataPrimaryArrayNoCost TierdX oX sX