Table 6 Confusion matrix analysis (internal text)
Data | AUC (95%CI) | Accuracy (95%CI) | Sensitivity (95%CI) | Specificity (95%CI) | PPV (95%CI) | NPV (95%CI) | cut off |
|---|---|---|---|---|---|---|---|
Train | 0.90 (0.85-0.96) | 0.83 (0.75-0.89) | 0.74 (0.62-0.87) | 0.88 (0.81-0.95) | 0.80 (0.68-0.91) | 0.85 (0.77-0.93) | 0.513 |
Test | 0.68 (0.53-0.83) | 0.62 (0.48-0.75) | 0.44 (0.25-0.63) | 0.79 (0.63-0.94) | 0.65 (0.42-0.87) | 0.61 (0.45-0.77) | 0.513 |