Table 2 Metrics for AF (test positive) versus sinus rhythm (test negative) classification on the KGH dataset. Results are shown for both the combined class samples and separately for clean and noisy subsets
From: A deep learning model for the classification of atrial fibrillation in critically ill patients
Dataset | AUROC | PPV | NPV | Sensitivity | Specificity |
|---|---|---|---|---|---|
All | 0.935 | 0.548 | 0.971 | 0.837 | 0.886 |
Clean | 0.948 | 0.623 | 0.978 | 0.835 | 0.935 |
Noisy | 0.856 | 0.451 | 0.921 | 0.841 | 0.646 |