Fig. 1: Example showing the process of using haplotype defined subspecies of origin to assign SNP to a subspecies-specific X-matrix for BayesR analysis.

As each animal has two haplotypes per window, subspecies of origin is assigned using the combined subspecies assignment from both haplotypes, where Bi is homozygous Bos indicus origin, Bt is homozygous Bos taurus origin and Bx is heterozygous Bos indicus x Bos taurus origins.