Table 2.
Cumulative Statistics
| Pathology-positive | |
| True-positive | 35 |
| False-negative | 1 |
| Pathology-negative | |
| False-positive | 34 |
| True-negative | 435 |
| Sensitivity | 97.2% |
| Specificity | 92.7% |
| Positive predictive value | 50.7% |
| Negative predictive value | 99.7% |
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