bov80K

<p>This example <code>Map</code> object contains map information for 76,694 SNPs on 30 chromosomes, with chromosome X
represnted by 30. Each <code>Chrom</code> object has six slots: Locus names (Name), Chromosome, Position, minor
allele frquency (Maf), Type and Status.</p>

datasets

Applies a unified local function to select SNPs for low-density
SNPs. The method is described in Wu et al. (2020) <doi:10.1111/age.12916>.
Briefly, the local function gives different weights to the uniformity (U score)
and average Shannon entropy (E score), depending on the inputs of the weights,
thus facilitating SNP designs under varied scenarios for low-density SNP chips,
including selecting uniformly-distributed SNPs or SNPs with the highest minor
allele frequencies. This is an educational version. For more information about
this package, please contact Dr. Nick Wu.

Nick Wu

selectSNPs

Optimal Selection of SNPs Using a Unified Local Function

bov80K function

<p>A Map object with a list of 30 Chrom objects.</p>

bov80K: A `Map` object with 80K bovine SNPs

Description

Usage

Arguments

Format