Question: singular value weighted gene expression meaning from GSEA analysis
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CL • 0 wrote:
Hi all,
I am trying to understand what a singular value weighted gene expression of a geneset means. This comes from GSEA analysis which implements singular value decomposition.
Does this refer to the normalised enrichment score? I would like to understand how this is obtained and what is essentially meaning. I do not have much statistics background but would like to understand this more.
Thanks!