Fig. 1.

Pan-cancer analysis of the 10 CRGs. A The expression level of CRGs across all 33 tumor types. B Heatmap of CRGs between tumor and adjacent normal tissues for 17 tumor types that have more than five adjacent normal samples. C The correlation of gene expression among the 10 CRGs across cancers based on the Spearman correlation test. D Forest plots for hazard ratios of CRGs in different cancer types. E The association between CRGs and immune subtypes. F, G The relationship between the ESTIMATE immune score, stromal score and CRG expression. H, I The association between cancer stemness features and CRG expression based on RNAss and DNAss