Figure 3

Validation of the immune-related lncRNA signature in external test cohort. (A) Kaplan–Meier survival curve of patients with CRC in high- and low-risk groups in GSE17536 cohort. (B) Cox analysis of prognostic factors in GSE17536 cohort. (C) Time-dependent ROC curve for predicting 1-, 3- and 5-year survival in GSE17536 cohort.