Data-Field 30009
Description:Invitation to complete online mental health questionnaire, date sent
Category:Online follow-upMental health
Communication and participation in extension studies

Participants332,409 Value TypeDate SexedBoth sexes DebutMar 2024
Item count332,409Item TypeDataInstancesSingularVersionMar 2024
StabilityAccruingStrataPrimaryArrayNoCost TierdX o1 s1