Data-Field 5085
Description:Spherical power (left)
Category:Assessment centreEye measuresRefractometryRefractometer 1
Physical measures

Participants129,223 Value TypeContinuous, diopters SexedBoth sexes DebutJan 2012
Item count398,998Item TypeDataInstancesDefined (2)VersionJan 2012
StabilityCompleteStrataPrimaryArrayYes (10)Cost Tierd1 o1 s1