[R] help with counting how many times each value occur in each column
François Pinard
pinard at iro.umontreal.ca
Fri Aug 10 16:57:50 CEST 2007
[Gabor Grothendieck]
> table(col(mat), mat)
Clever, simple, and elegant! :-)
--
François Pinard http://pinard.progiciels-bpi.ca
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