Hi all, I have a basic question. how can i visualize two or more density curves on the same plot?
ex: x1<-runif(100,10,80) x2<-runif(100,1,100) 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!
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