From: marcelha mukim <urianha_at_gmail.com>

Date: Sun, 27 Apr 2008 12:41:58 -0400

R-help_at_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. Received on Sun 27 Apr 2008 - 16:55:42 GMT

Date: Sun, 27 Apr 2008 12:41:58 -0400

Values 1 2 3 4 5 Frequency 10 34 56 67 98 Factor 105 50 60 150 200

any other advise will be welcome

thank you

m.

On Sun, Apr 27, 2008 at 9:11 AM, Sarah Hardy <sarah.hardy_at_maine.edu> wrote:

> This is a reply to:

*>
**> Message: 43
**>
**> Date: Sun, 27 Apr 2008 02:41:36 -0400
**>
**> From: "marcelha mukim" <urianha_at_gmail.com>
**>
**> Subject: [R] how to modify the histogram's frequencies
**>
**> To: r-help_at_r-project.org
**>
**> Message-ID:
**>
**> <80f5a0c30804262341x3f04d141g65f4fc2d576672f9@mail.gmail.com>
**>
**> Content-Type: text/plain
**>
**>
**>
**> Hi:
**>
**>
**>
**>
**>
**> I have been trying to figure out a simple way to plot an histogram whose
**>
**> frequencies are modified by a factor (associated with each value).
**>
**>
**>
**>
**>
**> Actually what I did was plotting each value with its modified
**>
**> frequency(using plot($values, $frequency, type="h")), but it doesnt take
**>
**> into account the probability distribution(which is necessary).
**>
**>
**>
**> I think you should be able to:
**>
**>
**>
**> newvalue=rep($value,$frequency)
**>
**> hist(new,value,freq=F)
**>
**>
**>
**> Sarah Hardy
**>
**> sarah.hardy_at_maine.edu
**>
**>
**> [[alternative HTML version deleted]]
**>
**> ______________________________________________
**> R-help_at_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.
**>
*

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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. Received on Sun 27 Apr 2008 - 16:55:42 GMT

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