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Performance of the API and BAT in predicting the outcome of children with wheezing episodes
| Predictors | Sensitivity | Specificity | PPV | NPV | LR+ | LR- |
|---|---|---|---|---|---|---|
| API | 88.9 | 45.5 | 80.0 | 62.5 | 1.63 | 0.24 |
| CD63-based BAT | 85.2 | 50.0 | 71.8 | 69.2 | 1.70 | 0.30 |
API Asthma Predictive Index, PPV Positive predictive value, NPV Negative predictive value, LR+ Positive likelihood ratio, LR- Negative likelihood ratio
