Re: [R] Axes of a histogram

From: Dimitris Rizopoulos <dimitris.rizopoulos_at_med.kuleuven.be>
Date: Thu 07 Sep 2006 - 12:47:32 GMT

probably you're looking for a barplot, e.g.,

v <- c(1, 1, 2, 2, 2, 3, 3, 4, 4, 4)
plot(factor(v))

I hope it helps.

Best,
Dimitris



Dimitris Rizopoulos
Ph.D. Student
Biostatistical Centre
School of Public Health
Catholic University of Leuven

Address: Kapucijnenvoer 35, Leuven, Belgium

Tel: +32/(0)16/336899
Fax: +32/(0)16/337015
Web: http://med.kuleuven.be/biostat/
     http://www.student.kuleuven.be/~m0390867/dimitris.htm


> Hello everyone,
>
> I would be glad if you could help out an R-beginner here... I have a
> vector of categorial data like this
>
>> v <- c(1, 1, 2, 2, 2, 3, 3, 4, 4, 4)
>
> When I do
>
>> hist(v)
>
> I get the x-axis of the histogram with floating point labels: 1.0,
> 1.5,
> 2.0, etc. Is it possible to tell R that the data consists of
> categories,
> i.e. that I only want the category names (1, 2, 3, 4) on my x-axis?
>
> Thanks in advance,
> Rehceb Rotkiv
>
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>

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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 Thu Sep 07 22:51:59 2006

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