Fig. 5From: Identification and validation of stromal-tumor microenvironment-based subtypes tightly associated with PD-1/PD-L1 immunotherapy and outcomes in patients with gastric cancerFunctional enrichment analysis of DEGs and relation between the stromal and immune scores. a GO analysis of the DEGs. The x-axis indicates the gene ratio, and the y-axis indicates the GO terms. p-value is shown in different colors. The dot size represents the number of genes. b The stromal score is significantly positively correlated with the immune score (p < 0.001, R = 0.65)Back to article page