Fig. 2From: Systematic interrogation of mutation groupings reveals divergent downstream expression programs within key cancer genesSubgrouping performance is consistent across breast cancer cohorts. Cancer gene subgrouping enumeration and classification was repeated using the luminal A sub-cohort of TCGA-BRCA. The colors for genes’ plotted points and pie charts correspond to those in Fig. 1. a Prediction AUCs for gene-wide classification tasks and subgrouping tasks enumerated in both METABRIC-(LumA) (x-axis) and TCGA-BRCA(LumA) (y-axis). Larger point size indicates a higher joint proportion of mutated samples (calculated as the geometric mean of the two cohort proportions). b Comparison of relative subgrouping performance (AUC) between cancer genes profiled in TCGA-BRCA(LumA) (filled-in pie charts) versus those profiled in METABRIC(LumA) (hollow pie charts)Back to article page