Sentence examples for a model of selection from inspiring English sources

Note that this event is unlikely under a scenario of hard selective sweeps, for which only the derived allele is expected to be selected for, but it could reasonably occur under a model of selection on standing genetic variation, for which an allele can be segregating under a mutation-drift balance and then become rapidly selected for or against under artificial selection.

Therefore, it is not easy for them to apply a model of selection on a totality of individuals whom they have been accustomed to viewing as similar, that is, a totality of individuals consisting of almost identical individuals.

These associations are largely well described by a model of selection against hybrid incompatibilities, implying that reproductive isolation in these recently diverged species involves many loci.

We discover significant LD between hundreds of pairs of unlinked genomic regions and show that a model of selection against hybrid incompatibilities describes the observed conspecific LD patterns.

These simulations demonstrate that our results are well described by a model of selection against hybrid incompatibilities and that sites are on average under weak to moderate selection.

To demonstrate this, we simulate QTL data under a model of selection and use the simulated data to assess the test's sensitivity to selection.

This method tests for positive selection by comparing a null model of neutral evolution to a model of positive selection on those branches (Zhang et al., 2005).

Numerical results of Charlesworth (2013) demonstrate that a significant pressure of selection is created even when the difference between the mean value of a trait and its optimum is small under a model of stabilizing selection.

In a model of artificial selection, we show how the population can be steered into equilibrium where maximal mean fitness is attained.

Computer simulations thus rejected a model of constant selection over the whole continent.

This study begins with a description of "major codon preference", a model of weak selection at silent sites.