Generate an annotated data frame from statistics object

Extracts key values (p-value, adjusted p-value, log2-fold change and average expression values) from an NormalyzerStatistics instance and appends these to the annotation- and data-matrices

Usage

generateAnnotatedMatrix(nst, prefixSep = "_", compLabels = NULL)

Arguments

nst

NormalyzerDE statistics object.

prefixSep

Character string for separating the prefix names from the statistics suffix

compLabels

Vector containing strings to use as prefix for statistical comparisons

Value

outDf Annotated statistics matrix

Examples

data(example_stat_summarized_experiment)
statObj <- NormalyzerStatistics(example_stat_summarized_experiment)
statObj <- calculateContrasts(statObj, comparisons=c("1-2", "2-3"), condCol="group", type="limma")
annotDf <- generateAnnotatedMatrix(statObj)