Figure 8 is the box plot of cancer infiltrating immune cells in HN1 high and low groups. The abundance of CD4 T cells, iTreg cells, B cells, etc. were lower in HN1 high samples, while Th1 cells, nTreg cells, etc. were higher in HN1 high samples. Correlation map and box plot of spearman r are shown in Supplementary Figure 5. Here, CD4 is linked to cancer.