Better idea: Compare directly. ?qqplot -- Bert Gunter Genentech Non-Clinical Statistics South San Francisco, CA "The business of the statistician is to catalyze the scientific learning process." - George E. P. Box
> -----Original Message----- > From: [EMAIL PROTECTED] > [mailto:[EMAIL PROTECTED] On Behalf Of Linda Lei > Sent: Thursday, April 20, 2006 10:08 AM > To: r-help@stat.math.ethz.ch > Subject: [R] smooth the ecdf plots > > Hi All, > > > > I have codes as follows to get the ecdf plots: > > > > > > day.hos2<-c(6,4,6,6,4,6,5,4,7,5,6,6,8,6,17,9,8,4,6,3,5,8,7,12, > 5,10,6,4,6 > ,13,7,6,6,25,4,9,96,6,6,6,6,9,4,5,5,4,10,5,7,6) > > > > > > day.hos3<-c(5,6,7,6,4,5,6,6,6,6,19,7,5,9,8,8,7,5,6,20,40,5,8,7 > ,7,5,6,13, > 11,9,4,6,9,16,6,7,6) > > > > > f<-ecdf(day.hos2) > > > > > plot(f,col.p='red',col.h='red') > > > > > g<-ecdf(day.hos3) > > > > > lines(g,lty=2) > > > > But in order to compare the two ecdf plots. I want to smooth the ecdf > plot, make it like a continuous distribution curve. Could you please > > help me with it? I try to find some arguments in "plot" but not > successful. > > > > Thank you! > > > [[alternative HTML version deleted]] > > ______________________________________________ > 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 > ______________________________________________ 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