A Novel Framework for the Identification and Analysis of Duplicons between Human and Chimpanzee

Figure 4

(a) An example of computing copy number for a duplicon. The average copy number of duplicon₁ is 8/4=2. (b) Flow of permutation test. Each consecutive 1s in 𝐴₁ is randomly relocated to create 100 artificial alignment matrices 𝐴^′₁, 𝐴^′₂,…, 𝐴^′₁₀₀.