Table 2.
Statistical analyses of results given by the scrape smear technique.
| Sensitivity (%) | Specificity (%) | Positive predictive value (%) | Negative predictive value (%) | Diagnostic accuracy (%) | Kappa test of agreement |
|---|---|---|---|---|---|
| 90.0 | 100 | 100 | 97.4 | 97.8 | 0.92 |
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