Table 5 Comparison of AUCs. The upper part of the matrix represents the average AUC differences between models. The lower part represents statistical significance (p values) of paired t-tests
pVal\fold change | LR | Elastic Net | Lasso | Ridge | SVM | RF | k-NN | NN | XGBoost |
|---|---|---|---|---|---|---|---|---|---|
LR | – | 0.002 | 0.001 | 0.008 | 0.017 | 0.019 | 0.071 | 0.019 | 0.005 |
Elastic Net | 0.195 | – | − 0.001 | 0.006 | 0.015 | 0.017 | 0.069 | 0.017 | 0.003 |
Lasso | 0.489 | 0.372 | – | 0.007 | 0.016 | 0.018 | 0.070 | 0.019 | 0.004 |
Ridge | 0.001 | 0.014 | 0.001 | – | 0.009 | 0.011 | 0.063 | 0.011 | − 0.003 |
SVM | 0.000 | 0.001 | 0.000 | 0.055 | – | 0.002 | 0.054 | 0.003 | − 0.012 |
RF | 0.000 | 0.001 | 0.000 | 0.019 | 0.536 | – | 0.052 | 0.000 | − 0.014 |
k-NN | 0.000 | 0.000 | 0.000 | 0.000 | 0.000 | 0.000 | – | − 0.052 | 0.066 |
NN | 0.000 | 0.004 | 0.002 | 0.046 | 0.540 | 0.956 | 0.000 | – | − 0.015 |
XGBoost | 0.219 | 0.488 | 0.316 | 0.488 | 0.010 | 0.000 | 0.000 | 0.015 | – |