Data-Field 5091
Description:Refractometry result unreliable (right)
Category:Autorefraction - Eye measures - Physical measures - Assessment Centre

Participants10,471 Value TypeCategorical (single) SexedBoth sexes DebutJan 2012
Item count23,312Item TypeDataInstancesDefined (2)VersionJan 2012
StabilityCompleteStrataPrimaryArrayYes (7)Cost Tierd1 o1 s1