TABLE 7. Predicted Results of the Proposed Method for Various Datasets.
| Total Training and validation set (SMOTE) | Test set | Total data | |
|---|---|---|---|
| Non-LVH Group | 1633 | 413 | 2046 |
| LVH Group | 1633 | 27 | 150 |
| Total | 3266 | 440 | 2196 |
| Prevalence Rate | 50.0% | 6.1% | 6.8% |
| Accuracy | 81.2% | 76.1% | 74.2% |
| Specificity | 72.8% | 75.1% | 73.3% |
| Sensitivity | 89.6% | 92.6% | 86.7% |
| Precision | 76.7% | 19.5% | 19.2% |
| F1-score | 82.6% | 32.2% | 31.4% |
| ROC AUC | 0.878 | 0.871 | 0.864 |
| PR AUC | 0.836 | 0.272 | 0.308 |
| True Negative | 1189 | 310 | 1499 |
| False Negative | 170 | 2 | 20 |
| False Positive | 444 | 103 | 547 |
| True Positive | 1463 | 25 | 130 |