snpData {genoCN} | R Documentation |
Simulated LRR and BAF data for 17,348 SNPs on chromosome 22. Two CNVs are simulated. One is from the 1001-th probe to the 1100-th probe, with copy number 1. The other one is from the 10,001-th probe to the 10,200-th probe, with copy number 3.
data(snpData)
A data frame with 17,348 observations on the following 3 variables.
Name
a character vector of probe Names
LRR
a numeric vector of LRR values of each probe
BAF
a numeric vector of BAF of each probe
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")