Fig. 3

Evaluation of the ability of hypoxic prognostic model. A–C ROC curves showing the predictive efficiency of the hypoxia risk model of 1-, 3-, and 5-year survival rate. D–F Univariate Cox analyses evaluating the independent prognostic value of the hypoxic signature in terms of OS in GC. G–I Multivariate Cox analyses evaluating the independent prognostic value of the hypoxic signature in terms of OS in GC. J–L ROC analysis of various clinical signatures and hypoxic gene model for 1–3–5 years OS in GC patients from TCGA. M The nomogram consisted scores of the six-hypoxic gene model, Gender, age, and stage