Data-Field 2804
Description:Age when last used oral contraceptive pill
Category:Female-specific factorsSex-specific factorsTouchscreenAssessment centre

Participants220,487 Value TypeInteger, years SexedFemales only DebutJan 2012
Item count257,553Item TypeDataInstancesDefined (4)VersionNov 2022
StabilityCompleteStrataPrimaryArrayNoCost Tierd1 o1 s1