Contingency table with reference test urine culture >10,000 CFU
| Positive Culture | Negative Culture | Totals | Positive Predictive Value | Negative Predictive Value | |
|---|---|---|---|---|---|
| Visual test | |||||
| Positive | 2 | 3 | 5 | 2/5 (40.0%) | |
| Negative | 14 | 81 | 95 | 81/95 (85.3%) | |
| Totals | 16 | 84 | 100 | ||
| Sensitivity | 2/19 (12.5%) | ||||
| Specificity | 81/84 (96.4%) |