Data-Field 5214
Description:Auto-refractor device ID (right)
Category:Assessment centrePhysical measuresEye measuresAutorefraction

Participants129,694 Value TypeText SexedBoth sexes DebutJan 2012
Item count133,701Item TypeDataInstancesDefined (2)VersionN/A
StabilityCompleteStrataAuxiliaryArrayNoCost Tierd1 o1 s1