[BioC] ChIPpeakAnno venn diagram statistics

Noah Dowell noahd at ucla.edu
Mon Dec 6 20:16:59 CET 2010


Hello Ester,

Did you search the archives?  I commented on your question extensively and Julie has also offered helpful insight and those messages are in the archives.

Best,

Noah


On Dec 6, 2010, at 4:09 AM, Ester Feldmesser wrote:

> Hello,
> 
> I would like to understand how the hypergeometric test is applied in the makeVennDiagram function, specifically what is the total, the sample and the success groups.
> 
> Let's say we have two peak bed files with 3912 and 26009 peaks respectively and an overlap of 2577 peaks, how in this case should the test be applied?
> 
> Thank you,
> 
> Ester Feldmesser
> 
> 
> 	[[alternative HTML version deleted]]
> 
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