Hi, 1) par(ask=TRUE) histogram(~Y|F1 * F2 * F3,data = ...)
Successively displays many plots as the # of levels in F3 w/o asking for input between each. In other words I only get to see the plot for the last level. What's the right commands? 2) Also I am wondering if there are plot objects i.e. something like obj<-plot(x,y) Thanks! ______________________________________________ R-help@r-project.org 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.