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Performance of an ex-vivo SVM classifier based exclusively on regional R2
| AUC ± SD | Acc ± SD | PPV ± SD | NPV ± SD | Sens ± SD | Spec ± SD | |
|---|---|---|---|---|---|---|
| LATE stage 0–2 vs 3 | 0.70 ± 0.04 | 0.65 ± 0.03 | 0.41 ± 0.03 | 0.84 ± 0.03 | 0.71 ± 0.06 | 0.59 ± 0.04 |
AUC, area under the receiver operating characteristics curve; SD, standard deviation; Acc, balanced accuracy; PPV, positive predictive value; NPV, negative predictive value; Sens, sensitivity; Spec, specificity
