Table 3.
Area under the curve (AUC) value of machine learning models utilizing logistic regression (P <0.01) as feature selection method.
| No. of SNPs | SVM | Random forest | ||
|---|---|---|---|---|
| Test sample | Independent test sample | Test sample | Independent test sample | |
| 10 | 0.552 | 0.563 | 0.528 | 0.549 |
| 100 | 0.686 | 0.648 | 0.636 | 0.601 |
| 500 | 0.721 | 0.720 | 0.665 | 0.667 |
| 1,000 | 0.742 | 0.738 | 0.681 | 0.673 |
| 1,500 | 0.764 | 0.755 | 0.708 | 0.669 |
| 2,000 | 0.785 | 0.764 | 0.708 | 0.677 |