On Oct 11, 2011, at 2:28 AM, Steve Powell wrote: > Dear all, > I can't get the labels slot in ICLUST to accept a character vector. > library(psych) > test.data <- Harman74.cor$cov > ic.out <- ICLUST(test.data,nclusters > =4,labels=letters[1:ncol(test.data)]) ## Error in !labels : invalid > argument type > ic.out <- ICLUST(test.data,nclusters =4,labels=1:ncol(test.data)) ## OK > > Any ideas? > > ______________________________________________ > 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. >
Steve, That is a bug in ICLUST. It is now fixed (as of reading your email) and the updated version should be released this weekend. In the meantime, a workaround, is to label the columns with the labels you want. > colnames(test.data ) <- letters[1:ncol(test.data)] > ic.out <- ICLUST(test.data,4) Bill William Revelle http://personality-project.org/revelle.html Professor http://personality-project.org Department of Psychology http://www.wcas.northwestern.edu/psych/ Northwestern University http://www.northwestern.edu/ Use R for psychology http://personality-project.org/r It is 6 minutes to midnight http://www.thebulletin.org ______________________________________________ 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.
