R help - Apr 2005 - biplot graphical problems

Hello,

I have a graphical problem concerning a biplot that I was ask to insert
in a scientific work to be published.

I've performed a princomp analysis and produce the relative biplot but
the labels of variables are out of margin (see attached file).

When I try to wide the x axis by the function xlim=c(i:j), nothing
happens if not a partial shift of the x range. Is there any specific
command able to solve this problem?

Thanks in advance,

Edoardo

Stacul Edoardo wrote:
> Hello,
> 
> I have a graphical problem concerning a biplot that I was ask to insert
> in a scientific work to be published.
> 
> I've performed a princomp analysis and produce the relative biplot but
> the labels of variables are out of margin (see attached file).
> 
> When I try to wide the x axis by the function 
You mean "argument".
> xlim=c(i:j), 
you mean "c(i, j)"


 > nothing
> happens if not a partial shift of the x range. Is there any specific
> command able to solve this problem?
Modified from the biplot examples:
   biplot(princomp(USArrests), xlim=c(-1, 1))
works for me ...

Uwe Ligges

> Thanks in advance,
> 
> Edoardo
> 
> 
> 
> ------------------------------------------------------------------------
> 
> ______________________________________________
> R-help at stat.math.ethz.ch mailing list
> https://stat.ethz.ch/mailman/listinfo/r-help
> PLEASE do read the posting guide!
http://www.R-project.org/posting-guide.html