| Estimate | 95% CI |
Sensitivity | 73.8% | 62.5%, 82.7% |
Specificity | 91.2% | 81.1%, 96.4% |
Youden’s Index (Sensitivity + Specificity − 1) | 64.9% | 50.3%, 74.1% |
Positive Predictive Value | 90.8% | 82.5%, 95.9% |
Negative Predictive Value | 74.7% | 63.7%, 83.3% |