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Sensitivity, specificity and 95% confidence intervals (CI) of Tools A and B
| Tools | Sensitivity (95% CI) | Specificity (95% CI) |
|---|---|---|
| Chart review | 1.00 (0.99–1.00) | 1.00 (0.99–1.00) |
| Tool A | 0.41 (0.34–0.48) | 0.86 (0.83–0.88) |
| Tool B | 0.43 (0.36–0.50) | 0.86 (0.83–0.88) |
