inveRsion (version 1.20.0)

setUpGenoDatFile: Loads genotype data onto R

Description

Loads onto an R session genotype data from text files or PLINK files.

Usage

setUpGenoDatFile(file = "GenoDat.txt", saveRes = FALSE, sortMinor = TRUE)
setUpGenoDatSNPmat(Chr, Geno, Annot, saveRes = FALSE, saveGeno = FALSE)

Arguments

file

character. File path with genotype information

saveRes

logical. Wether results should be saved into file gDat.RData

sortMinor

logical. Whether genotypes should be sorted by minor allele frequency.

Chr

numeric. Chromosome number

Geno

snpMatrix. Matrix of raw with genotype data

Annot

numeric. Annotation information read from an .bim file

saveGeno

logical. Wether .txt file should be saved with genotype information

Value

GenoDat object

See Also

GenoDat

Examples

gen <- system.file("extdata", "genotypes.txt", package = "inveRsion")
gDat <-setUpGenoDatFile(file=gen,sortMinor=TRUE,saveRes=FALSE)
gDat