| AUC (95%) | Sensitivity (95%) | Specificity (95%) | PPV (95%) | NPV (95%) | Accuracy |
---|---|---|---|---|---|---|
Model_NoRes_NAT | ||||||
Training cohort | 0.84 [0.79–0.89] | 77.9 [66.7–86.2] | 78.6 [73.5–82.9] | 45.7 [36.9–54.8] | 93.9 [90.2–96.3] | 0.78 |
Testing cohort | 0.81 [0.70–0.91] | 70.6 [46.9–86.7] | 79.7 [69.2–87.3] | 44.4 [27.6–62.7] | 92.2 [83.0–96.6] | 0.78 |
External validation cohort | 0.79 [0.67–0.91] | 78.3 [58.1–90.3] | 71.3 [61.0–79.7] | 41.9 [28.4–56.7] | 92.5 [83.7–96.8] | 0.73 |
Model_pCR | ||||||
Training cohort | 0.86 [0.81–0.91] | 71.2 [60.1–80.4] | 85.4 [80.1–89.5] | 61.9 [51.2–71.6] | 89.9 [85.1–93.3] | 0.82 |
Testing cohort | 0.87 [0.76–0.98] | 85.0 [64.0–94.8] | 83.3 [71.3–91.0] | 65.4 [46.2–80.6] | 93.8 [83.2–97.9] | 0.84 |
External validation cohort | 0.87 [0.78–0.95] | 84.0 [65.4–93.6] | 81.2 [71.6–88.1] | 56.8 [40.9–71.3] | 94.5 [86.7–97.9] | 0.82 |