Hi, On Sat, Jul 18, 2015 at 9:44 AM, Branko <branko.verm...@ugent.be> wrote: > I have read already the other post 'invalid 'labels'; length 2 should be...' > but I don't understand the answer.
This is the R-help email list; I don't know what other post you mean without a link to the mailing list archive (the real one at http://tolstoy.newcastle.edu.au/R/ or another link from the official page, not Nabble). > > I work with the poLCA package and I get this error: Error in factor(ret$y[, > j], labels = lev) : > invalid 'labels'; length 5 should be 1 or 4 > > What does this mean and what can I do about it? Well, you can provide a reproducible example, and the information requested in the posting guide. Without a reproducible example that includes some sample data (fake is fine), the code you used, and some clear idea of what output you expect, it's impossible to figure out how to help you. Here are some suggestions for creating a good reproducible example: http://stackoverflow.com/questions/5963269/how-to-make-a-great-r-reproducible-example The R-help posting guide may also be useful: http://www.r-project.org/posting-guide.html Sarah > Kind regards > Branko > > > > -- > View this message in context: > http://r.789695.n4.nabble.com/Error-invalid-labels-length-5-should-be-1-or-4-tp4710026.html > Sent from the R help mailing list archive at Nabble.com. > > ______________________________________________ > 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. -- Sarah Goslee http://www.functionaldiversity.org ______________________________________________ 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.