Additional file 1 of Basal-like breast cancer: molecular profiles, clinical features and survival outcomes

Figure S1. Heat map of 400 probes in METABRIC training set. This heat map shows the hierarchical clustering of 115 basal-like samples based on the probe expression values. There are two major clusters: Basal I (turquoise) and Basal II (coral). The 80 probes that best discriminate between the two groups are denoted in orange. The red and blue colours represent relative over- and under-expression, respectively. The expression values are normalised across samples. (JPG 9635.84 kb)