Hi Ahmed,
Hmmm, this seems to work for me (R-3.1.2, Linux)
legend(0,2100, legend=c("2009","2010","2012","2013","2014"),
col = 1,cex=1,lty=NA,pch=c(1,2,6,7,8),lwd=2,bty="n",pt.cex=2)
Jim
On Sat, Jan 31, 2015 at 8:49 AM, Ahmed Attia <ahmedati...@gmail.com> wrote:
> Hi R users,
>
> I would like to adjust the pch size in a legend without changing the
> text size, pt.cex does not do the job. R 2.15.2 32 bit.
>
> legend(0,2100, legend=c("2009","2010","2012","2013","2014"),
> col = 1,cex=1,lty=NA,pch=c(1,2,6,7,8),lwd=2,bty="n")
>
> Thanks
>
>
> Ahmed Attia, Ph.D.
> Agronomist & Soil Scientist
>
> Post-Doc Research Associate
> Texas A&M AgriLife Research-Vernon
> ahmed.at...@ag.tamu.edu
> Cell phone: 001-979-248-5215
>
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