getPos

Fetch the genomic positions associated with provided rsids for a given chromosome from the list `Glist`.

internal

Provides an infrastructure for efficient processing of large-scale genetic and phenotypic data including core functions for: 1) fitting linear mixed models, 2) constructing marker-based genomic relationship matrices, 3) estimating genetic parameters (heritability and correlation), 4) performing genomic prediction and genetic risk profiling, and 5) single or multi-marker association analyses.
Rohde et al. (2019) <doi:10.1101/503631>.

Peter Soerensen

Statistical Tools for Quantitative Genetic Analyses

Palle Duun Rohde

Izel Fourie Soerensen

getPos function

<dl><dt>Glist</dt>
<dd>A list structure with information about genotypes stored on disk.</dd>
<dt>chr</dt>
<dd>A chromosome from which the positions are retrieved.</dd>
<dt>rsids</dt>
<dd>A vector of rsids for which the positions are needed.</dd></dl>

Arguments

Retrieve the positions for specified rsids on a given chromosome. — getPos

<dl>

<dt>Glist</dt>
<dd>A list structure with information about genotypes stored on disk.</dd>


<dt>chr</dt>
<dd>A chromosome from which the positions are retrieved.</dd>


<dt>rsids</dt>
<dd>A vector of rsids for which the positions are needed.</dd>

</dl>

getPos: Retrieve the positions for specified rsids on a given chromosome.

Description

Usage

Value

Arguments