bnpsd: Simulate Genotypes from the BN-PSD Admixture Model

The Pritchard-Stephens-Donnelly (PSD) admixture model has k intermediate subpopulations from which n individuals draw their alleles dictated by their individual-specific admixture proportions. The BN-PSD model additionally imposes the Balding-Nichols (BN) allele frequency model to the intermediate populations, which therefore evolved independently from a common ancestral population T with subpopulation-specific FST (Wright's fixation index) parameters. The BN-PSD model can be used to yield complex population structures. Method described in Ochoa and Storey (2016) <doi:10.1101/083923>.

Package details

AuthorAlejandro Ochoa [aut, cre], John D. Storey [aut]
MaintainerAlejandro Ochoa <[email protected]>
Package repositoryView on CRAN
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bnpsd documentation built on Jan. 20, 2018, 9:09 a.m.