[BioC] select CPM value and what does logFC value mean_edgeR

Naresh Vasani nareshvasani at gmail.com
Mon Oct 14 20:54:48 CEST 2013

Hi Users,

I have 6 libraries. Can anyone please elaborate how to select CPM value.

And What does logFC value mean? For e.g In comparison between WT and 40,
gene54 has logFC value of +3 and gene55 has logFC value of -4.
Does +3 means gene54 is highly expressed in WT compare to 40. 
Does -4 means gene55 is highly expressed in 40 compare to WT.

Am I understanding correct?

I would really appreciate your help.


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