| AUC | Accuracy (%) | Sensitivity (%) | Specificity (%) | PPV (%) | NPV (%) |
---|---|---|---|---|---|---|
Clinical model | Â | Â | Â | Â | Â | Â |
Training set | 0.592 (0.472–0.716) | 58.5 (48/82) [53.7–70.7] | 74.4 (29/39) [12.8–94.9] | 44.1 (19/43) [20.9–100] | 54.7 (29/53) [51.0-100] | 65.5 (19/29) [55.3–85.7] |
Testing set | 0.584 (0.441–0.714) | 61.6 (45/73) [43.8–75.3] | 58.3 (14/24) [16.7–100] | 63.3 (31/49) [20.4–98.0] | 43.8 (14/32) [36.1–87.5] | 75.6 (31/41) [70.3–100] |
Radiomics model | Â | Â | Â | Â | Â | Â |
Training set | 0.968 (0.933–0.992) | 92.7 (76/82) [87.8–97.6] | 87.2 (34/39) [76.9–97.4] | 97.7 (42/43) [93.0-100.0] | 97.1 (34/35) [91.4–100.0] | 89.4 (42/47) [82.4–97.6] |
Testing set | 0.885 (0.800-0.958) | 82.2 (60/73) [72.6–90.4] | 75.0 (18/24) [58.3–91.7] | 85.7 (42/49) [75.5–96.0] | 72.0 (18/25) [58.6–89.5] | 87.5 (42/48) [80.0-95.5] |