Before using lca, try data<-as.matrix(data). For example when I tried using lca " lca(LSAT,2,niter=100)" for known LSAT data (library ltm), I took error messages.
But, when I use data<-as.matrix(LSAT) lca(data,2,niter=100) I took results for lca King Regards, Evgenia Tryntsje Wesselius wrote: > > Hello, > > I will use the lca method in the e1071 package. But I get the following > error: > Error in pas[j, ] <- drop(exp(rep(1, nvar) %*% log(mp))) : > number of items to replace is not a multiple of replacement length > > Does anybody know this error and knows what this means? > > Kind regards, > > Tryntsje > > ______________________________________________ > 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. > > -- View this message in context: http://www.nabble.com/LCA-%28e1071-package%29%3A-error-tp21478519p22040077.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.
