extractDataFrame.ParameterCelSet {aroma.affymetrix} | R Documentation |
Extract data as a data.frame for a set of arrays.
## S3 method for class 'ParameterCelSet': extractDataFrame(this, addNames=FALSE, addUgcMap=TRUE, ..., drop=FALSE, verbose=FALSE)
... |
Arguments passed to *extractMatrix() . |
addNames |
If TRUE , the first two columns contain the
unit names and the group names according the the CDF, otherwise
those two columns are not included. |
addUgcMap |
If TRUE , the columns following the unit and
group names contains the (unit, group, cell) index map. |
verbose |
See Verbose . |
Returns a Jx(2+3+K) data.frame
where J is the number of units,
and K is the number of arrays.
The first two columns, if addNames=TRUE
, contains the
unit names and the group names.
The next three columns contains the (unit, group, cell) index map.
The last K columns named by the arrays contain the data for the K arrays.
No names are set for the rows.
The rows are ordered according to units
arguments.
Henrik Bengtsson (http://www.braju.com/R/)
*extractMatrix()
.
For more information see ParameterCelSet
.