>> Does anyone know what I am doing wrong? Could be a lot or could be a little, but we have to guess, because you haven't given us the important information. That you are following Crawley is of little or no interest. We need to know what _you_ did.
What is "model" and what's in it? ## str(model) attributes(model) If you fitted your model using factanal then loadings(model)[,1] will fail with the following error message ## > loadings(factanal(m1, factors=3)[,1]) Error in factanal(m1, factors = 3)[, 1] : incorrect number of dimensions Even if you did not see such a message it seems likely that "model" is in the wrong format for loadings to extract anything useful from it. Regards, Mark. -- View this message in context: http://r.789695.n4.nabble.com/Problem-with-factor-analysis-tp3234117p3234334.html Sent from the R help mailing list archive at Nabble.com. ______________________________________________ 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.
