getAnalysticsDifferentialAtlasExpression: Download differential expression analytics data for an...

In ebi-gene-expression-group/bioconductor-ExpressionAtlas: Search, download and visualise datasets from EMBL-EBI Expression Atlas and Single-Cell Expression Atlas

Download differential expression analytics data for an Expression Atlas experiment

Description

This function downloads and returns differential expression analytics data for an Expression Atlas experiment, based on the ArrayExpress accession of the experiment.

Usage

    getAnalysticsDifferentialAtlasExpression( experimentAccession )

Arguments

experimentAccession

ArrayExpress experiment accession e.g. "E-MTAB-10104"

Value

A dataframe with p.value and log2foldchange values of the genes for each assay group contrast.

Examples

    
    # Download the differential expression analytics data for experiment E-MTAB-10104
    mtab10104_dea <- getAnalysticsDifferentialAtlasExpression( "E-MTAB-10104" )

    # See the entries available
    dim(mtab10104_dea)
    # Prints out the following:
    # [1] 56748    10

ebi-gene-expression-group/bioconductor-ExpressionAtlas documentation built on July 4, 2025, 12:53 a.m.