Data-Field 2794
Description:Age started oral contraceptive pill
Category:Female-specific factorsSex-specific factorsTouchscreenAssessment Centre

Participants220,783 Value TypeInteger, years SexedFemales only DebutJan 2012
Item count254,835Item TypeDataInstancesDefined (4)VersionMay 2022
StabilityCompleteStrataPrimaryArrayNoCost Tierd1 o1 s1