gen2dose: Convert IMPUTE2 gen to dose

View source: R/gen2dose.R

gen2doseR Documentation

Convert IMPUTE2 gen to dose

Description

This function converts IMPUTE2 gen file posterior probabilities to dosage: collapse every 3 genetype columns for each sample into one columns as: 0*AA + 1*AB + 2*BB

Usage

gen2dose(genFile, sampleFile, chrName)

Arguments

genFile

input gen file

sampleFile

if provided sampleID will be added as header, else X1..Xn as sampleID

chrName

chromosome name c(1:22,X,Y)

Value

a data.frame object

Author(s)

Tokhir Dadaev


oncogenetics/oncofunco documentation built on March 9, 2024, 5:23 p.m.