Megh Dal <megh700004 <at> yahoo.com> writes: > > > library(sn) > > library(car) > > dat1 = rst(1000, 0, 1, 0, 2) > > qq.plot(dat1, "st", 0, 1, 0, 9) > Error in plot.window(...) : > invalid value specified for graphical parameter "las"
You have set parameter las (the 6th) to 9, and only values 0 and 1 are allowed as documented. With so many parameters, it's always a good idea to explicitly name the parameters, if only for self-documentation. Dieter ______________________________________________ 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.