Summary of Copy Number Changes for 52 Ovarian Tumors. A heatmap and hierarchical clustering dendrogram of the inferred copy number values across each sample are depicted. In the heatmap, red represents copy gain and blue represents copy loss in units of log2(cancer/normal). Probes are proportionately spaced and arranged in genome order from 1 pter to Xqter. Vertical dashed lines represent the centromere locations. One sample is shown per patient. Color columns between the dendrogram and heatmap indicate sample subtypes and Primary/Metastasis status. Labels for these sample annotations are provided in a legend below the heatmap.