plotGTFreq: plotGTFreq

In ruqianl/comapr: Crossover analysis and genetic map construction

plotGTFreq

Description

Function to plot the genotypes for all samples faceted by genotype

Usage

plotGTFreq(geno)

Arguments

geno	the genotype data.frame of markers by samples from output of function correctGT

Value

A ggplot object

Author(s)

Ruqian Lyu

Examples

data(snp_geno)
or_geno <- snp_geno[,grep("X",colnames(snp_geno))]
rownames(or_geno) <- paste0(snp_geno$CHR,"_",snp_geno$POS)
or_geno[1,] <- rep("Fail",dim(or_geno)[2])
cr_geno <- correctGT(or_geno,ref = snp_geno$C57BL.6J,
                    alt = snp_geno$FVB.NJ..i.)
ft_gt <- filterGT(cr_geno)
plotGTFreq(ft_gt)

ruqianl/comapr documentation built on Oct. 27, 2023, 5:12 a.m.