Figure 1From: Discovery and validation of breast cancer subtypesHierarchical clusterings of training dataset. Hierarchical clustering of all the training dataset samples (upper) on all 23,9946 genes and (lower) on the 1,908 genes that define the three ERBB2/ESR1 subtype centroids. In both dendrograms, the training dataset samples are colored according to which ESR1/ERBB2 subtype they belong. ESR1+/ERBB2- samples are in red; ERBB2+ samples are in green; and ESR1-/ERBB2- samples are in blue.Back to article page