Article
Population differentiation as a test for selective sweeps.
Genome research - 1 Mar 2010
Chen Hua, Patterson Nick, Reich David
Abstract excerpt
Selective sweeps can increase genetic differentiation among populations and cause allele frequency spectra to depart from the expectation under neutrality. We present a likelihood method for detecting selective sweeps that involves jointly modeling the multilocus allele frequency differentiation between two populations. We use Brownian motion to model genetic drift under neutrality, and a deterministic model to...
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