Table 21.
Performance of model-based and model-free methods (using selected features) on aggregated data.
| Method | acc | sens | spec | ppv | npv | lor | auc |
|---|---|---|---|---|---|---|---|
| Logistic Regression | 0.773 | 0.430 | 0.952 | 0.822 | 0.762 | 2.696 | 0.817 |
| Random Forests | 0.705 | 0.453 | 0.836 | 0.591 | 0.746 | 1.445 | 0.774 |
| AdaBoost | 0.717 | 0.558 | 0.800 | 0.593 | 0.776 | 1.620 | 0.765 |
| XGBoost | 0.745 | 0.547 | 0.848 | 0.653 | 0.782 | 1.909 | 0.781 |
| SVM | 0.777 | 0.512 | 0.915 | 0.759 | 0.782 | 2.425 | 0.785 |
| Neural Network | 0.661 | 0.512 | 0.739 | 0.506 | 0.744 | 1.089 | |
| Super Learner | 0.729 | 0.453 | 0.873 | 0.650 | 0.754 | 1.739 |