Figure 7 GSEA for the 7-gene signature comparing the high-risk and low-risk groups in the TCGA-LUAD dataset. The integrated enrichment plot lists 10 immune-associated pathways significantly enriched in the low-risk group (FDR <0.05) GSEA – gene set enrichment analysis; TCGA-LUAD – The Cancer Genome Atlas Lung Adenocarcinoma; FDR – false discovery rate; GO – Gene Ontology; KEGG – Kyoto Encyclopedia of Genes and Genomes.