randomRef: Random ref allele from genotype

In AllelicImbalance: Investigates Allele Specific Expression

Description

Create a vector of random reference alleles

Usage

randomRef(x, ...)

## S4 method for signature 'ASEset'
randomRef(x, source = "alleleCounts", ...)

Arguments

x	ASEset object
...	internal arguments
source	'alleleCounts'

Details

Randomly shuffles which of the two alleles for each genotype that is indicated as reference allele, based on either allele count information or previous ref and alt alleles.

When the source is 'alleleCounts', the two most expressed alleles are taken as reference and alternative allele.

Author(s)

Jesper R. Gadin, Lasse Folkersen

Examples

#load example data
data(ASEset.sim)
a <- ASEset.sim

ref(a) <- randomRef(a, source = 'alleleCounts') 

AllelicImbalance documentation built on Nov. 8, 2020, 6:52 p.m.