Figure 3

A pan-cancer view of copy number variation (CNV) distribution in three novel prognosis-related genes: BIRC5 (A), ERBB2 (B) and EZH2 (C) and their corresponding CNV mutational landscape. Y-axis shows the mutation frequency in percentage (including both amplification and deletion mutation); x-axis indicates the cancer types. Blue - Deletion; Red- Amplification.