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Old 07-23-2014, 02:49 AM   #2
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Location: Pathum Thani, Thailand

Join Date: Nov 2009
Posts: 190

Because the result is the data after it has been corrected for library size. E.g. if one sample had 20M reads and the other had 16M reads then they can't be compared directly. DESeq corrects for this and that is why you get so many decimal places.

Try this:
apply(Comp, 2, sum)

Last edited by Jeremy; 07-23-2014 at 02:53 AM.
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