FIGURE 4.
Construction of angiogenesis signature: (A) Sankey diagram of subtype distributions in groups with different ARGs scores and survival outcomes; (B) Differences in ARGs score between gene subtypes; (C) Differences in ARGs score between angiogenesis clusters; (D,G) Ranked dot and scatter plots showing the ARGs score distribution and patient survival status; (E) ARGs score was significantly elevated in dead patients; (F) Kaplan-Meier curves were used to analyze the survival of patients with high- and low- ARGs score in PC patients; (H) ROC curves were used to predict the sensitivity and specificity of 1-, 2- and 3-year survival according to the ARGs score; (I) tROC curves of the nomograms compared for 1-, 2- and 3-year OS in PC, respectively.