Table 3. Predictive performance of radiomic models^a.

	AUC (95% CI)	High sensitivity model					High specificity model
		Sensitivity	Specificity	NPV	PPV		Sensitivity	Specificity	NPV	PPV
SVM	0.93 (0.924–0.953)	0.89	0.80	0.89	0.80		0.78	0.90	0.82	0.88
LR	0.93 (0.921–0.953)	0.89	0.85	0.90	0.84		0.78	1.0	0.83	1.0

^aTotal lesions: 38 (positive: 18/negative: 20). PPV, positive predictive value; NPV, negative predictive value; AUC, areas under the ROC curves; ROC, receiver operating characteristic; LR, logistic regression; SVM, support vector machine.