profileCGH {GLAD}R Documentation

Objects of Class profileCGH and profileChr

Description

Description of the objects profileCGH and profileChr. The last object corresponds to data of only one chromosome.

Details

LogRatio, Chromosome and PosOrder are compulsory.

Value

Objects profileCGH and profileChr are composed of a list with the first element profileValues which is a data.frame with the following columns names:

LogRatio Test over Reference log-ratio.
PosOrder The rank position of each BAC on the genome.
PosBase The base position of each BAC on the genome.
Chromosome Chromosome name.
BAC The name of the corresponding BAC.
... Other elements can be added.

Author(s)

Philippe Hupé, Philippe.Hupe@curie.fr.

See Also

glad.

Examples

  
data(snijders)
profileCGH <- list(profileValues=gm13330)
class(profileCGH) <- "profileCGH"

profileChr <- list(profileValues=gm13330[which(gm13330$Chromosome==1),])
class(profileChr) <- "profileChr"


[Package GLAD version 1.0.1 Index]