
Hi,

 

Sorry, yes that would be a better idea, Luc!

Here are the first few lines of the frequency table..

 

Count Chest
1      3    33
2     18    34
3     81    35
4    185    36
5    420    37

 

In my previous email I said the sample size was 100, I just meant that as an example, obviously it's far greater than that..

 

Louisa

 
> Date: Tue, 7 Apr 2009 10:00:55 -0400
> From: villandl@dms.umontreal.ca
> To: statsstudent@hotmail.com
> CC: r-help@r-project.org
> Subject: Re: [R] Frequency table to histogram
> 
> Hi Mary,
> 
> Could you please provide a copy of the first few lines of your frequency 
> table (with only relevant columns)? I think this could help many 
> potential contributors understand in more details what you're trying to do.
> 
> Cheers,
> 
> Luc
> 
> Mary Winter wrote:
> > 
> >
> > I have read a frequency table in to R called "temp." I now want to create a histogram table from it, but I obviously first have to expand the data - to the sample size of 100. I want to use the command rep(), but I'm not sure how to go about it..I tried using the code:
> >
> > 
> >
> > temp1<-rep(temp$Chest,100)
> >
> > hist(temp1)
> >
> > 
> >
> > But this creates a v. odd histogram so I know it must be wrong!
> >
> > 
> >
> > Would be very grateful if any one could help me out!
> >
> > 
> >
> > Mary
> >
> > _________________________________________________________________
> >
> >
> > [[alternative HTML version deleted]]
> >
> > ______________________________________________
> > 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.
> > 

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