wellAnno {cellHTS2} | R Documentation |
These generic functions access the annotation data stored in the featureData
slot of an object of
class cellHTS
.
wellAnno(object) geneAnno(object)
object |
Object derived from class cellHTS . |
wellAnno
returns a factor
of length equal to the total number of features (number of plates x number of wells per plate) indicating the contents of the wells. Corresponds to fData(object)[,"controlStatus"]
.
geneAnno
returns a vector of the same length as the number of features in object
(number of plates x number of wells per plate) containing the gene IDs used in the screen. This corresponds to the contents of
fData(object)[,"GeneID"]
.
See cellHTS
class for details.
Ligia Bras ligia@ebi.ac.uk
Boutros, M., Bras, L.P. and Huber, W. (2006) Analysis of cell-based RNAi screens, Genome Biology 7, R66.