cghSeg2subset {sigaR} | R Documentation |
Limit an cghSeg
object to a subset of its features.
cghSeg2subset(CNdata, featureSubset, verbose=TRUE)
CNdata |
Object of class |
featureSubset |
Object of class |
verbose |
Logical indicator: should intermediate output be printed on the screen? |
Object of class cghSeg
, restricted to the specified subset of features.
Wessel N. van Wieringen: w.vanwieringen@vumc.nl
Van de Wiel, M.A., Kim, K.I., Vosse, S.J., Van Wieringen, W.N., Wilting, S.M. , Ylstra, B. (2007), "CGHcall: an algorithm for calling aberrations for multiple array CGH tumor profiles", Bioinformatics, 23, 892-894.
# load data data(pollackCN16) # transform the cghCall-object to a cghSeg-object pollackCN16 <- cghCall2cghSeg(pollackCN16) # subset the copy number data pollackCN16 <- cghSeg2subset(pollackCN16, c(1:50))