Figure 5. Assessment of the prognostic value of the ISCIRG signature in training group. (A) KM survival curve for high-risk and low-risk patients. (B) Risk score analysis for the high-risk group and low-risk group. Upper panel: Patient survival status and time distributed by the risk score. Middle panel: Risk score curves of the ISCIRG signature. Bottom panel: Heatmaps of the expression levels of the seven ISCIRGs. The colors from green to red indicate the gene expression levels from low to high. (C) Time-dependent ROC curve for 1-, 3-, and 5-year OS rates.