| cox | Significant Cutoff Value for Cox Regression |
| cutit | Cut Continuous Vector to Classification |
| judge_123 | Whether the Data Is Arranged from Small to Large |
| judge_321 | Whether the Data Is Arranged from Large to Small |
| linear | Significant Cutoff Value for Linear Regression |
| logit | Significant Cutoff Value for Logistic Regression |
| logrank | Significant Cutoff Value for Logrank Analysis |
| roc | To Get the Best Cutoff Value for ROC Curve |
| x_ab | Return x Between a and b |