Re: [R] how to modify the histogram's frequencies

From: Sarah Hardy <sarah.hardy_at_maine.edu>
Date: Sun, 27 Apr 2008 09:11:24 -0400


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

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      <80f5a0c30804262341x3f04d141g65f4fc2d576672f9@mail.gmail.com>

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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

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