GRgetGroupVars: Grouping Variables

Description Usage Arguments Details Value Author(s) See Also Examples

View source: R/GRaccessors.R

Description

Given a SummarizedExperiment object created by GRfit, this function returns a vector of the grouping variables used to create the object.

Usage

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GRgetGroupVars(fitData)

Arguments

fitData

a SummarizedExperiment object, generated by the GRfit function.

Details

Given a SummarizedExperiment object created by GRfit, this function returns a vector of the grouping variables used to create the object. These are the variables in the dataset that are not averaged over. This is simply a convenient accessor function, equivalent to metadata(fitData)[[2]].

Value

A vector of grouping variables

Author(s)

Nicholas Clark

See Also

To create the object needed for this function, see GRfit.

Examples

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# Load Case A (example 1) input
data("inputCaseA")
head(inputCaseA)
# Run GRfit function with case = "A"
output1 = GRfit(inputData = inputCaseA,
groupingVariables = c('cell_line','agent'))
groupVars = GRgetGroupVars(output1)
groupVars

GRmetrics documentation built on Nov. 8, 2020, 8:06 p.m.