[R] count the # of appearances...

Ranjan Maitra maitra at iastate.edu
Thu Mar 1 15:27:56 CET 2007


Hello Bunny/Lautioscrew,

sum(your vector == your chosen element) should do what you want...

HTH,
Ranjan

On Thu, 1 Mar 2007 15:20:19 +0100 "bunny , lautloscrew.com" <bunny at lautloscrew.com> wrote:

> Hi there,
> 
> is there a possibility to count the number of appearances of an  
> element in a vector ?
> i mean of any given element.. deliver all elements which are exactly  
> xtimes in this vector ?
> 
> thx in advance !!
> 
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