Fig. 5

Autophagy-related gene signatures are significantly associated with gastric cancer survival. a Univariate Cox regression analysis. Forest plot of associations between risk factors and the survival of STAD. b Multiple Cox regression analysis. The autophagy-associated gene signature is an independent predictor of TCGA-STAD. c Kaplan–Meier analysis of TCGA gastric cancer patients was stratified by median risk. High risk scores are associated with general poor survival of TCGA-STAD. d Multi-index ROC curve of risk score and other indicators