Fig. 4
From: Refining risk prediction in pediatric acute lymphoblastic leukemia through DNA methylation profiling
Time-Dependent AUCs and OS Kaplan-Meier Plots for Overall Survival Prediction. a-b Time-dependent AUCs representing the accuracy of the different classifiers (cox regression) in the prediction of OS for the training a and test b sets. The red line represents the cox model based on standard risk groups, the blue line represents the cox model based on the mortality risk predictor (MRP) and the purple line represents the cox model integrating both methods. c-d OS Kaplan-Meier plots for the high-MRP (coral line) and the low-MRP (blue line) groups, as determined by the surv_cutpoint MRP optimal cut-off, in the training c and test d sets