Fig. 1From: hmmIBD: software to infer pairwise identity by descent between haploid genotypesThe fraction of sample pairs that are IBD along chromosome 7, where one sample is from Ghana and the other from Cambodia. Blue curve: IBD as reconstructed by hmmIBD correctly treating the samples as coming from two populations; red curve: IBD as reconstructed from a single, averaged population. (See Additional file 2 for details.)Back to article page