Prognostic Index for Nonsmall Cell Lung Cancer Based on Immune-Related Genes Expression

Figure 1

Identification of differentially expressed immune-related genes (IRGs). (a) IRGs heat map; the spectrum (green to red) shows gene expression from low to high. (b) IRGs volcano plot; red, green, and black points indicate the IRGs that were significantly upregulated, downregulated, and nonsignificantly differentially expressed, respectively. FC: fold change; FDR: false discovery rate.

(a)

(b)