Fig. 6

TCGA training and testing cohorts were used to construct and validate the risk model. Age (A), BMI (B), grade (C), and stage (D) are clinicopathological characteristics that are correlated with risk score (D). The OS curves of the subgroups were displayed using queues cohorts from TCGA (E) and GEO (F). G, H Cox regression analysis using univariate and multivariate forest plots of training cohorts. Risk score prediction of 1-, 3-, and 5-year OS in TCGA cohort. I ROC curve study. J To assess the predictive value of clinical features, ROC curves are utilized