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Table 3 Diagnostic performances of biomarkers combination using three different classifiers

From: Ovine serum biomarkers of early and late phase scrapie

Classifiers

Healthy (n = 65) Vs EP (n = 55)

Healthy (n = 65) Vs LP (n = 43)

 

Accuracy

Se

Sp

Accuracy

Se

Sp

mROC

0,891

87,3

90,8

0,741

69,8

76,9

AdaBoost

0,867

86,6

86,8

0,780

82,5

71,1

SVM

0,873

88,0

86,8

0,729

56,5

83,7

  1. The different classifiers used were: SVM (Kernel = radial, gamma = 0.2); Adaboost (weak learner: Decision stump, iteration = 100, weight tresholdEP = 50, weight tresholdLP = 85) and mROC.