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Analysis of diagnostic parameters of SAP test results
| Parameter | Estimate | 95% confidence intervals |
|---|---|---|
| Sensitivity | 42.59% | (30.33, 55.84) |
| Specificity | 94.59% | (82.3, 98.5) |
| Positive predictive value | 92% | (75.03, 97.78) |
| Negative predictive value | 53.03% | (41.16, 64.57) |
| Diagnostic Accuracy | 63.74% | (53.49, 72.87) |
| Positive Likelihood ratio | 7.88 | (2.636-23.55) |
| Negative Likelihood ratio | 0.6069 | (0.5679-0.6486) |
