Fig. 1From: DBS: a fast and informative segmentation algorithm for DNA copy number analysisSegmentation process and binary tree of ℤp in DBS. a an assumed segmentation process with two breakpoints. Row [0] is the initial sequence to be split. Row [1] shows the first breakpoint would be found at loci b1, and Row [2] is similar. b shows the corresponding binary tree of ℤp generated by (a). Here the identification of every node (Node ID) also is the Segment IDBack to article page