Principal Coordinates Analysis based on the genomic kinship coefficient. Percentages inside brackets correspond to the variance explained by each respective eigenvector. Each ‘+’ represents an individual and ovals are 95% inertia ellipses. A) Subjects colored according to breeding program subgroups. B) Subjects colored according to k-means clustering results.
Utsunomiya et al. BMC Genetics 2013 14:52 doi:10.1186/1471-2156-14-52