Data-Field 5164
Description:3mm regularity index for irregular astigmatism level (right)
Category:Autorefraction - Eye measures - Physical measures - Assessment Centre

Participants121,955 Value TypeCategorical (single) SexedBoth sexes DebutJan 2012
Item count356,931Item TypeDataInstancesDefined (2)VersionJan 2012
StabilityCompleteStrataPrimaryArrayYes (6)Cost Tierd1 o1 s1