Figure 8.
Analysis of immune microenvironment. (A) The distribution and association of the 22 tumor-infiltrating immune cells (TICs) in the TCGA-BC cohort. (B, C) Correlation analysis of immune score and risk score, ESTIMATE score and risk score, Stromal score and risk score, tumor purity and risk score. (D) Differences in the abundance of immune-checkpoint-related genes between high and low-risk groups. *P<0.05, **P< 0.01, ***P<0.001, ns indicates No significance.
