Data-Field 2714
Description:Age when periods started (menarche)
Category:Female-specific factors - Sex-specific factors - Touchscreen - Assessment Centre

Participants272,890 Value TypeInteger, years SexedFemales only DebutJan 2012
Item count310,670Item TypeDataInstancesDefined (4)VersionJul 2021
StabilityCompleteStrataPrimaryArrayNoCost Tiers1 o1 d1