Data-Field 5087
Description:Cylindrical power (right)
Category:Assessment centreEye measuresRefractometryRefractometer 1
Physical measures

Participants129,635 Value TypeContinuous, diopters SexedBoth sexes DebutJan 2012
Item count400,835Item TypeDataInstancesDefined (2)VersionJan 2012
StabilityCompleteStrataPrimaryArrayYes (10)Cost Tier1