Re: [R] Histogram classwise

2012-04-05 Thread Greg Snow
You might want to look at the lattice or ggplot2 packages, both of
which can create a graph for each of the classes.

On Tue, Apr 3, 2012 at 6:20 AM, arunkumar akpbond...@gmail.com wrote:
 Hi
 I have a data class wise. I want to create a histogram class wise without
 using for loop as it takes a long time
 my data looks like this

 x       class
 27      1
 93      3
 65      5
 1       2
 69      5
 2       1
 92      4
 49      5
 55      4
 46      1
 51      3
 100     4




 -
 Thanks in Advance
        Arun
 --
 View this message in context: 
 http://r.789695.n4.nabble.com/Histogram-classwise-tp4528624p4528624.html
 Sent from the R help mailing list archive at Nabble.com.

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-- 
Gregory (Greg) L. Snow Ph.D.
538...@gmail.com

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[R] Histogram classwise

2012-04-03 Thread arunkumar1111
Hi 
I have a data class wise. I want to create a histogram class wise without
using for loop as it takes a long time 
my data looks like this

x   class
27  1
93  3
65  5
1   2
69  5
2   1
92  4
49  5
55  4
46  1
51  3
100 4




-
Thanks in Advance
Arun
--
View this message in context: 
http://r.789695.n4.nabble.com/Histogram-classwise-tp4528624p4528624.html
Sent from the R help mailing list archive at Nabble.com.

__
R-help@r-project.org mailing list
https://stat.ethz.ch/mailman/listinfo/r-help
PLEASE do read the posting guide http://www.R-project.org/posting-guide.html
and provide commented, minimal, self-contained, reproducible code.


Re: [R] Histogram classwise

2012-04-03 Thread Sarah Goslee
I'm not entirely sure what you mean, but maybe split() and lapply() would help?

Sarah

On Tue, Apr 3, 2012 at 8:20 AM, arunkumar akpbond...@gmail.com wrote:
 Hi
 I have a data class wise. I want to create a histogram class wise without
 using for loop as it takes a long time
 my data looks like this

 x       class
 27      1
 93      3
 65      5
 1       2
 69      5
 2       1
 92      4
 49      5
 55      4
 46      1
 51      3
 100     4




 -
 Thanks in Advance
        Arun
 --

-- 
Sarah Goslee
http://www.functionaldiversity.org

__
R-help@r-project.org mailing list
https://stat.ethz.ch/mailman/listinfo/r-help
PLEASE do read the posting guide http://www.R-project.org/posting-guide.html
and provide commented, minimal, self-contained, reproducible code.