Fig. 5

Construction of the nomogram predicting overall survival for HCC patients in the TCGA cohort. a Forrest plot of the univariate and multivariate association of the prognostic model and clinicopathological characteristics with overall survival. b The nomogram was built based on two independent prognostic factors for predicting OS in HCC patients at 1-, 3-, and 5-year. c–e The calibration plot for internal validation of the nomogram. f–h Time‐dependent ROC curves of the nomogram for 1‐,3‐ and 5‐year overall survival in HCC to evaluate the predictive performance of the nomogram. i–k DCA curves of the nomogram for 1‐,3‐ and 5‐year overall survival in HCC to evaluate the clinical decision-making benefits of the nomogram