Fig. 4

Construction and validation of epigenetic-related prognostic model. A-B Distribution of risk score, survival times and survival status in CRC patients. C Survival analysis between the high-risk and low-risk groups. D Receiver operating characteristic (ROC) curves of risk model for predicting survival in the GSE40967. AUC, area under the curve. E–F Distribution of risk score, survival times and survival status in the GSE17538. G Survival analysis between the high-risk and low-risk groups. H ROC curves of risk model for predicting survival in the GSE17538