Figure 3

Function and pathway enrichment of the immune prognostic model. (A) Violin plots of the expression of immune checkpoints between high- and low-risk groups. Significances were measured using the unpaired t-test. (B) Correlation of the expression of immune checkpoints with risk scores. (C) Circular visualization of the GO function enrichment of biological processes for the IRGs. (D) Sankey plot of the KEGG pathway enrichment for the IRGs.