[R] plots

From: <statistical.model_at_googlemail.com>
Date: Sun 12 Feb 2006 - 05:44:25 EST

Hi all,
I have a basic question. how can i visualize two or more density curves on the same plot?

kernelgraf<-density(x1,kernel = "gaussian", width= 20) plot(kernelgraf, xlab="Probability", xlim=c(0,100), ylim=c(0,.1), col=rgb(0,1,0), main="")
kernelgraf<-density(x2,kernel = "gaussian", width= 20) points(kernelgraf, xlab="Probability", xlim=c(0,100), ylim=c(0,.1),
col=rgb(0,0,1), main="")

here i am using plot + points, but i do not like the graphical output for points.

can anybody help me?

thanks in advance

Roberto Furlan
University of Turin

La mia Cartella di Posta in Arrivo e protetta da SPAMfighter 204 messaggi contenenti spam sono stati bloccati con successo. Scarica gratuitamente SPAMfighter!

R-help@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 Received on Sun Feb 12 05:48:07 2006

This archive was generated by hypermail 2.1.8 : Fri 03 Mar 2006 - 03:42:27 EST