Fig. 4
From: Screening prognostic markers for hepatocellular carcinoma based on pyroptosis-related lncRNA pairs
Validation of the prognostic lncRNA pair risk model. A, B Kaplan–Meier survival curves for high- and low-risk groups in the training and validation sets; C, D ROC curves based on the predictive efficacy of the lncRNA pair risk model for the training and validation sets; E, F Multivariate Cox regression analysis showed the independence of the risk model for the prediction for the training and validation sets