Data-Field 5214
Description:Auto-refractor device ID (right)
Category:Autorefraction - Eye measures - Physical measures - Assessment Centre

Participants129,715 Value TypeText SexedBoth sexes DebutJan 2012
Item count133,722Item TypeDataInstancesDefined (2)VersionN/A
StabilityCompleteStrataAuxiliaryArrayNoCost Tierd1 o1 s1