Figure 5. Molecular characteristics of breast carcinomas according to ECM and grade classification by Gene Set Enrichment Analysis (GSEA).

Heatmap shows the normalized enrichment scores (NES) of gene sets significantly enriched at p<0.05 and FDR<25% in ECM3 grade III (A) and grade I–II (B) tumors of Desmedt [19] and Chin [16] datasets.