Maybe look into vegan - although this is not my area of specialty (assuming I have one at all). good luck
On Fri, Jan 30, 2009 at 9:00 AM, Alberto Maceda Veiga <amac...@ub.edu> wrote: > Hi! > > I am trying to analyse with R a database that I have previously analysed > with SPSS. > > Steps with SPSS: > > Factorial analysis > Extraction options : I select = Principal component analysis > Rotation: varimax > > Steps with R: > > I have tried it with varimax function with factanal or with princomp...and > the results are different of what I have with SPSS. I think that varimax > function is incorporated in factanal function. > > > Does anybody know which are the instructions into R to do exactly the same > of what I have done with SPSS??? > > > > Thank you very much! > > [[alternative HTML version deleted]] > > ______________________________________________ > 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. > -- Stephen Sefick Let's not spend our time and resources thinking about things that are so little or so large that all they really do for us is puff us up and make us feel like gods. We are mammals, and have not exhausted the annoying little problems of being mammals. -K. Mullis ______________________________________________ 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.