Figure 5
From: Ovine serum biomarkers of early and late phase scrapie
mROC graph representations of sensitivities and specificities of the combination of EP (black curve) or LP (grey curve) biomarkers. The mROC linear equations for decision rule are ZEP = -1.547 × [S2*] +0.466 × [S3*] + 0.661 × [S4*] + 1.238 × [S1*]; ZLP = 0.295 × [M1*] + 0.397 × [M5*] + 0.176 × [M6] + 0.399 × [M7*] * with λS1= 0.05, λS2 = -0.17, λS3 = 0.32, λS4 = 0.44, λS5 = -0.18, λS7 = 0.01 where λ is the coefficient of Box-Cox transformation: (S* = (Sλ-1)/λ)