Information of 17,348 SNPs on chromosome 22.

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Description

Information of 17,348 SNPs on chromosome 22.

Usage

1

Format

A data frame with 17348 observations on the following 4 variables.

Name

a character vector of probe Names

Chr

a character vector of chromosomes of each probe

Position

a numeric vector of genomic position of each probe

PFB

a numeric vector of population frequency of B allele for each probe. For copy number only probes, PFB=2.0

Examples

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data(snpData)
data(snpInfo)

dim(snpData)
dim(snpInfo)

snpData[1:2,]
snpInfo[1:2,]

plotCN(pos=snpInfo$Position, LRR=snpData$LRR, BAF=snpData$BAF, 
main = "simulated data on Chr22")