[R] barplots and missing xlabels

-Halcyon- Cyonora at gmail.com
Mon Jan 14 16:03:16 CET 2008


Hi,

I'd say just stretch the plot window. The code works fine and labels are all
present

Gz


Jim Lemon-2 wrote:
> 
> Geoff Russell wrote:
>> Dear useRs,
>> 
>> The following plots only print 2 of the 4 labels under the bars, is there
>> a way please to force all 4 labels to print?
>> 
>> par(mfrow=c(1,2),mar=c(2,7,3,1))
>> dat<-data.frame("AgeGroup"=c("2-15","16-20","21-25","26-39"),
>> "Aorta"=c(20,8,30,60),
>> "Coronary"=c(7,30,55,65))
>> barplot(dat$Aorta,ylim=c(0,100),names=as.vector(dat$AgeGroup),ylab=c("Prevalence
>> (%)"))
>> title(main=list("Aorta",font=0))
>> barplot(dat$Coro,names=as.vector(dat$Age),ylim=c(0,100))
>> title(main=list("Coronary Artery",font=0))
>> 
> Hi Geoff,
> 
> Try this:
> 
> barplot(dat$Aorta,ylim=c(0,100),
>   names=rep("",length(dat$AgeGroup)),
>   ylab=c("Prevalence (%)"))
> mtext(dat$AgeGroup,1,2)
> 
> Jim
> 
> ______________________________________________
> R-help at r-project.org mailing list
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> 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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