Fig. 2.

Evaluation of the six-immune-related gene signature in TCGA UVM dataset. A-C Distribution of risk score, survival status, and expression heatmap of each patient; (D) K-M survival curve of the high-risk and low-risk groups; (E) The time-dependent receiver operating characteristic (ROC) curves and area under the curve (AUC) at 1-, 2-, and 3 years; (F) ROC curve analysis showed the prognostic accuracy of clinicopathological parameters and the signature risk score; (G) Principal components analysis (PCA) of the six-immune-related gene signature; (H) Forest plot for univariate Cox regression analysis; (I) Forest plot for multivariate Cox regression analysis