crmn (version 0.0.19)

standards_eset: Accessor for the Internal Standards

Description

Subset an data set to only contain the labeled internal standards.

Usage

standards_eset(object, where = "tag", what = "IS", ...)

Arguments

object

an ExpressionSet

where

Column index or name in fData which equals what for the ISs

what

What the column where equals for ISs

...

not used

Value

• subsetted dataset

Examples

data(mix)
standards(mix)
fData(mix)$test <- fData(mix)$tag
standards(mix, where="test")