gsea.merge.edb.dirs: Function to merge the edb files from 2 GSEA runs.

In drmjc/metaGSEA: Meta-analysis of GSEA analyses, including intra- and inter-experiment comparisons

Description

Why? so you can examine them both together in the Leading Edge analysis tool of course! Warnings: The resultant edb must have the same RANKED_LIST attribute for all nodes. Thus the RANKED_LIST attribute for the 2nd GSEA run is changed to the name of the first rnk which is obviously a bit of a hack.

Usage

gsea.merge.edb.dirs(gsea.dir1, gsea.dir2, prefix, suffix)

Arguments

gsea.dir1	paths to two GSEA directories (the ones that contain index.html)
gsea.dir2	paths to two GSEA directories (the ones that contain index.html)
prefix	both should be character(2) indicating how you want the genesets to be renamed so that they reflect which experimental run they came from.
suffix	both should be character(2) indicating how you want the genesets to be renamed so that they reflect which experimental run they came from.

Value

none. merges 2 directories

Author(s)

Mark Cowley, 2009-10-06

drmjc/metaGSEA documentation built on Aug. 8, 2020, 1:53 p.m.