[R] Creating a frequency table for binomial varaible

arun smartpink111 at yahoo.com
Wed Nov 21 20:51:04 CET 2012


Hi,


library(plyr) #sorry, forgot about that

?count()
Anyway, Bill's solution is much easier and simple.

You can also use this:
set.seed(25)
  bindat<-rbinom(20,15,0.1)
 data.frame(value=0:5,freq=sapply(0:5,function(x,y=bindat) length(y[y==x])))
#  value freq
#1     0    4
#2     1    7
#3     2    6
#4     3    1
#5     4    2
#6     5    0
A.K.






----- Original Message -----
From: arun4 <arun.ganesh2012 at gmail.com>
To: r-help at r-project.org
Cc: 
Sent: Wednesday, November 21, 2012 10:58 AM
Subject: Re: [R] Creating a frequency table for binomial varaible

Thank you A.K
Btw in which package count() is available? 



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