Figure 6. CRG subgroups identification in pan-cancer. Based on (A) delta area and (B) consensus CDF, clustering analysis divided pan-cancer into (C) four groups, which are renamed CSG1 (green), CSG2 (purple), CSG3 (orange), and CSG4 (blue). (D) Co-PCA analysis displayed sample disturbance amongst four CRG subgroups. (E) Cancer-type disturbance in the subgroup and (F) subgroup disturbance in single cancer type are explored.