Hosmer-Lemeshow test statistics for SVM_{AUROC} relative to Log_{L1}, Log_{L2}, SVM_{L1} and SVM_{L2} (χ^{2} statistic corresponds to 8° of freedom for each test)

Model

SVM_{AUROC}

Log_{L1}

Log_{L2}

SVM_{L1}

SVM_{L2}

χ^{2} (p value)

18.05 (0.021)

23.73 (0.003)

30.79 (<0.001)

26.58 (<0.001)

43.74 (<0.001)

AUROC, area under the receiver operating characteristic curve; SVM, support vector machine.