Dear Veronika, Is this the Manova() function in the car package? If so, there isn't a fixed limit on the number of variables, although depending upon the size of the data set, available memory, the conditioning of the problem, etc., you might have a problem too big for it to handle. You don't specify whether 47 represents the number of responses or predictors or both, and without an understanding of what you're trying to do it's hard to be definite, but as a general matter I wonder about the sensibleness of a MANOVA with 47 variables.
Best, John -------------------------------- John Fox Senator William McMaster Professor of Social Statistics Department of Sociology McMaster University Hamilton, Ontario, Canada http://socserv.mcmaster.ca/jfox > -----Original Message----- > From: r-help-boun...@r-project.org [mailto:r-help-boun...@r-project.org] > On Behalf Of Schuster, Veronika > Sent: June-09-11 5:35 PM > To: r-help@r-project.org > Subject: [R] Question on Manova > > Hi all, > > Is the Manova in R restricted to a certain amount of variables? I have > currently problems building a model with 47 variables. > > Thanks a lot! > > Best, > > Veronika > > ************************************************************************ > ************** > This message is intended only for the use of the > address...{{dropped:14}} > > ______________________________________________ > 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. ______________________________________________ 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.
