Signatures | Training set (n = 175) | Validation set (n = 75) | ||||||
---|---|---|---|---|---|---|---|---|
AUC (95%CI) | Accuracy | Sensitivity | Specificity | AUC (95%CI) | Accuracy | Sensitivity | Specificity | |
SR | 0.750(0.677–0.822) | 0.640 | 0.746 | 0.586 | 0.706 (0.579–0.833) | 0.693 | 0.864 | 0.585 |
DR | 0.751(0.678–0.825) | 0.623 | 0.661 | 0.603 | 0.756 (0.641–0.870) | 0.667 | 0.727 | 0.642 |
DSR | 0.805(0.739–0.871) | 0.714 | 0.780 | 0.681 | 0.777 (0.663–0.891) | 0.720 | 0.773 | 0.698 |
P-value | P1 = 0.962, P2 = 0.019 | P1 = 0.302, P2 = 0.044 |