Hello Xiaohui, data.grp is just a pseudo example of a grouped data object that is grouped according the factor y. I just tried your suggestion, but the result is that three separate panels are still created, whereas I would like to have all 3 lines in a single panel.
cheers, dave -----Original Message----- From: X.H Chen [mailto:[EMAIL PROTECTED] Sent: Saturday, September 23, 2006 6:25 PM To: Afshartous, David; [email protected] Subject: RE: [R] plotting grouped data object I don't get your meaning in what is in datagrp, anyway, try: X11() par(new=T) before calling: plot(data.grp, outer = ~ y) Xiaohui Chen Dept. of Statistics UBC, Canada >From: "Afshartous, David" <[EMAIL PROTECTED]> >To: <[email protected]> >Subject: [R] plotting grouped data object >Date: Sat, 23 Sep 2006 18:09:38 -0400 > > >All, >I'd like to plot the main relationship of a grouped data object for all >levels of a factor in a single panel. >The sample code below creates a separate panel for each level of the >factor. I realize that this could be done in other ways, but I'd like >to do it via plotting the grouped data object. >thanks! >dave > >z = rnorm(18, mean=0, sd=1) >x = rep(1:6, 3) >y = factor(rep(c("I", "C", "P"), each = 6)) dat = data.frame(x, y, z) >data.grp = groupedData(z ~ x | y, data = dat) plot(data.grp, outer = ~ >y) ### this produces 1 line each in 3 panels ### how to collapse all 3 >lines into 1 panel? > >______________________________________________ >[email protected] mailing list >https://stat.ethz.ch/mailman/listinfo/r-help >PLEASE do read the posting guide >http://www.R-project.org/posting-guide.html >and provide commented, minimal, self-contained, reproducible code. _________________________________________________________________ Don't waste time standing in line-try shopping online. Visit Sympatico / MSN Shopping today! http://shopping.sympatico.msn.ca ______________________________________________ [email protected] mailing list https://stat.ethz.ch/mailman/listinfo/r-help PLEASE do read the posting guide http://www.R-project.org/posting-guide.html and provide commented, minimal, self-contained, reproducible code.
