Figure 8. Establishment and evaluation of survival prediction nomogram. (A) The 1-, 3- and 5-year survival rates were predicted by combining the risk score and other clinicopathological parameters. (B) The calibration curve shows the 1-, 3- and 5-year overall survival rate prediction of the nomogram we established. (C) The accumulated risk shows differences in the construction of the nomogram. (D) Decision curve analysis of 5-year overall survival rate. (E) The ROC curve of the nomogram. (F) Expression levels of the 12 signature genes in the TCGA data. NS p > 0.05, *p < 0.05, **p < 0.01, ***p < 0.001.