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Statistical parameters describing the efficiency of the breath analyser.
| Statistical performance parameter | Value (%) |
|---|---|
| Sensitivity | 100 |
| Specificity | 87.04 |
| Accuracy | 91.36 |
| True positive | 100 |
| True negative | 87.04 |
| False positive | 12.96 |
| False negative | 0.00 |
