Figure 5
From: Modelling and visualizing fine-scale linkage disequilibrium structure
The sample tree for the low and high complexity intervals. Sample trees for the low and high complexity intervals are shown in (a) and (b), respectively. The trees are based on the phased haplotype data. The root node is drawn on the left. Edge widths are proportional to the numbers of observations passing through the edges. The colour of the edges signifies the allele: red is 1 and blue 2. It is seen that the interval shown in (a) has low haplotype diversity, dominated by a single common haplotype, whereas that shown in (b) has high haplotype diversity, with one or two relatively common haplotypes.