Fig. 6.

Relationship between the IMP and other clinical information. (A) Univariate and multivariate regression analysis of the relation between the immune prognostic model and clinicopathological features regarding prognostic value. Red indicates no statistical significance, and green indicates statistical significance. (B) The prognostic performance was compared between the IPM and different conventional clinical characteristics by calculating the C-index. (C) Nomogram for predicting the probability of 1-, 3-, and 5-year OS for HCC patients. (D) Calibration plot of the nomogram for predicting the probability of OS at 1, 3, and 5 years. (E) Time-dependent ROC curve analyses of the immune prognostic model, hepatitis C status, vascular tumour invasion, and nomogram. (For interpretation of the references to colour in this figure legend, the reader is referred to the web version of this article.)