Hello again, > Q: is there a way to do princomp or another method where every row has at > least one missing column?
See also package 'psych', function 'principal'. You can impute mean or median to NAs. Rui Barradas -- View this message in context: http://r.789695.n4.nabble.com/Principal-Components-for-matrices-with-NA-tp4425930p4426284.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.
