Figure 3
From: A visual analytics approach for understanding biclustering results from microarray data
Dendrogram visualization of hierarchical clustering. Heatmap and dendrogram representing hierarchical clustering on genes for a yeast microarray data matrix of sporulation conditions, generated with HCE [2]. In this case, a similarity threshold of 0.702 groups genes in five clusters (alternate red and blue branches of the dendrogram), whose differences are clearly visible on the heatmap.