Figure 6.

Stratifying MCP according to copy numbers. The 5-SNP smoothed copy numbers were scaled to have mode at two copies for each sample, and then were binned into copy number intervals of a width of 0.2. For example, on the X-axis, 0 indicates the copy number bin [0, 0.2] and 2 indicates the copy number bin [2, 2.2]. The cumulative percentages of MCP for the SNPs in a particular copy number bin were displayed on the Y-axis, using all cell line or tumor samples of the 10 K data (A), 250 K cell line data (B), and 250 K lung tumor data (C). In Figure C, the copy interval 0 and 0.2 are not plotted since there are fewer than 20 data points to compute percentages.