[R] count the # of appearances...
Dimitris Rizopoulos
dimitris.rizopoulos at med.kuleuven.be
Thu Mar 1 15:28:46 CET 2007
?table
Best,
Dimitris
----
Dimitris Rizopoulos
Ph.D. Student
Biostatistical Centre
School of Public Health
Catholic University of Leuven
Address: Kapucijnenvoer 35, Leuven, Belgium
Tel: +32/(0)16/336899
Fax: +32/(0)16/337015
Web: http://med.kuleuven.be/biostat/
http://www.student.kuleuven.be/~m0390867/dimitris.htm
----- Original Message -----
From: "bunny , lautloscrew.com" <bunny at lautloscrew.com>
To: <r-help at stat.math.ethz.ch>
Sent: Thursday, March 01, 2007 3:20 PM
Subject: [R] count the # of appearances...
> 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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