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Accuracy, sensitivity, specificity and predictive values
| Statistical values | Value (95% confidence interval) |
|---|---|
| Accuracy | 91.7 (85.6–95.8) |
| Sensitivity | 93.2 (81.3–98.6) |
| Specificity | 90.9 (82.9–96.0) |
| ‘Unstable’ predictive value | 83.7 (70.3–92.7) |
| ‘Stable’ predictive value | 96.4 (89.8–99.2) |
