Fig. 5
From: Predicting disease-free survival in colorectal cancer by circulating tumor DNA methylation markers
Validation of prognostic prediction model in CRC patients. a Survival curves of CRC patients separated by DFSPI in the validation group. b ROC and corresponding AUCs of DFSPI and pTNM in the validation group. c Calibration plot of nomogram for predicting 3-year DFS in the validation group. d ROC and corresponding AUCs for 3-year DFS predicted by DFSPI, CEA and CA19-9 in the validation group