Displaying 1 result from an estimated 1 matches for "convt".
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const
2006 Apr 26
2
help in R
...and affection status
>
> ###form gntp using the two alleles of each SNP
> allele1 <- snp.dat[,seq(1,2*n.snp,2)+n.id ]
> allele2 <- snp.dat[,seq(2,2*n.snp,2)+n.id ]
> temp <- matrix(paste(allele1,allele2,sep="|"),dim(allele1))
> temp <- data.frame(temp)
> convt <- function(x) x <- factor(as.character(x),exclude="0|0")
>
> gntp <- as.data.frame(lapply(temp,convt))
>
> ###create new snp data with ids and gntp only
> names(gntp) <- snp.name
> ids <- as.data.frame(snp.dat[,1:n.id])
> names(ids) <- c("fid...