phenoData-class {Biobase} | R Documentation |
The class consists of a data.frame
and some
accompanying methods suited to handle patient level data for microarrays.
new('phenoData',
pData = ...., # Object of class \code{data.frame}
varLabels = ...., # Object of class \code{list}
)
pData
:varLabels
:pData
.split
pData
and return a list of phenoData
objects. Unlike
split
this function requires the number of rows of
pData
to be a multiple of the length of vector
.pData(object)[[as.character(val)]]
which
does not quite have the right semantics but it is close. This
operator extracts the named component of the pData
slot in
phenoData
.pData
slot.phenoData
slot.