Dear Sir/Madam,
I am working on a statistical evaluation with R at the Erasmus University and have a problem with one coding sentense. Who can help me with that? Thank you. Kind regards, Olga Pervushina [[alternative HTML version deleted]] ______________________________________________ R-help@r-project.org mailing list -- To UNSUBSCRIBE and more, see 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.