addManifest {BeadExplorer} | R Documentation |
Adds gene annotation data to a matrix of expression values.
addManifest(data, manifest, verbose = TRUE)
data |
Object of class matrix |
manifest |
A data.frame of manifest annotation data, as produced by readManifest |
verbose |
Logical, indicating whether to output confirmation |
This function adds annotation information to a matrix of expression data, for example as derived from the
exprs slot of a beadData-class
object. The function uses the "Target" column of the manifest data.frame
to merge the annotation data with row.names
of the expression matrix.
A data.frame
of expression intensities with annotation data
Gareth Elvidge gareth.elvidge@well.ox.ac.uk
## Not run: data (examplebeadData) expdata<-exprs (examplebeadData) man<-readManifest ("d:\Bead_Set_Manifest\Human_WG-6.csv") expannot<-addManifest(expData, man) ## End(Not run)