Table 7.
Superiority index of Delong test on AUCs grouped by machine learning model.
| RF | LR | XGBoost-tree | SVM-linear | NNET | |
|---|---|---|---|---|---|
| RF | NA | 7/75 | 4/75 | 3/75 | 5/75 |
| LR | 35/75 | NA | 2/75 | 0/75 | 1/75 |
| XGBoost-tree | 45/75 | 7/75 | NA | 1/75 | 2/75 |
| SVM-linear | 56/75 | 48/75 | 46/75 | NA | 46/75 |
| NNET | 49/75 | 12/75 | 5/75 | 7/75 | NA |
LR: logistic regression model. NNET: neural networks. RF: random forest. SVM-linear: support vector machine-linear. XGBoost-tree: extreme gradient boosting-tree. NA: not available.