Fig. 1
From: IRGS: an immune-related gene classifier for lung adenocarcinoma prognosis
The selection of immune-related genes. A Differentially expressed genes in the TCGA-LUAD dataset were filtered out. b Immune-related genes were narrowed down by the lasso algorithm. c The expression of MAP3K8, CCL20, VEGFC, and ANGPTL4 in cancerous and control tissue samples is shown. d The distribution of the survival status, risk scores, and expression of the 4 IRGS genes in training samples are illustrated. The x axis shows the patients ranked by risk scores. High and low risk patients were separated by the dashed line