Research Paper Volume 13, Issue 15 pp 19789—19804

Comprehensive analysis of new prognostic signature based on ferroptosis-related genes in clear cell renal cell carcinoma

Construction of the prognostic model. (A) Construction of multivariate Cox analysis prognostic model. (B) K-M curve for the OS of ccRCC patients in high- and low-risk sets in the train set. (C, D) Distribution of risk scores and corresponding OS status in the train set. (E) ROC curve of the prognostic signature in the train set. (F, G) PCA and t-SNE analyses of the TCGA train set.

Figure 2. Construction of the prognostic model. (A) Construction of multivariate Cox analysis prognostic model. (B) K-M curve for the OS of ccRCC patients in high- and low-risk sets in the train set. (C, D) Distribution of risk scores and corresponding OS status in the train set. (E) ROC curve of the prognostic signature in the train set. (F, G) PCA and t-SNE analyses of the TCGA train set.