prep: Prepare the data for the analysis purpose

In Kevinpen/SNPgrou: Association of SNP to Multiple Phenotypic Traits Group

Description

Transform the data to class "SNP" object, with alleles separated with "/"

Usage

prep(x, delim = NULL)

Arguments

x,	Factors, data of all obeservation of alleles in single locus
delim	character that separate the alleles in original data in one locus, could be empty

Value

object belong to "SNP" and "factor", with attributes of alleleNames

References

González JR1, Armengol L, Solé X, Guinó E, Mercader JM, Estivill X, Moreno V(2007). SNPassoc: an R package to perform whole genome association studies. Bioinformatics. 2007 Mar 1;23(5):644-5. Epub 2007 Jan 31. DOI: 10.1093/bioinformatics/btm025.

Examples

data(geneSNP)
s1 <- prep(geneSNP$snp10001,delim="-") # This column original delimiter "-", replaced by "/"
s2 <- prep(geneSNP$snp10002,delim=",") # This column original delimiter "," replaced by "/"
s3 <- prep(geneSNP$snp10003)           # This column original data no delimiter, add "/"

Kevinpen/SNPgrou documentation built on Dec. 8, 2019, 8:32 a.m.