Coefficient of variation for the assay:Ratio:Pt:^Patient:Qn:PhenX
coefficient of variation for the assay:ratio:pt:^patient:qn:phenx
Coefficient of variation for the assay:Ratio:To identify measures at a point in time:^Patient:Quantitative:PhenX
coefficient of variation for the assay:ratio:to identify measures at a point in time:^patient:quantitative:phenx