Data-Field 5147
Description:6mm regularity index unreliable (left)
Category:AutorefractionEye measuresPhysical measuresAssessment Centre

Participants34,503 Value TypeCategorical (single) SexedBoth sexes DebutJan 2012
Item count72,755Item TypeDataInstancesDefined (2)VersionJan 2012
StabilityCompleteStrataPrimaryArrayYes (6)Cost Tierd1 o1 s1