Thank you, I found this in the help pack: use: an optional character string giving a method for computing covariances in the presence of missing values. This must be (an abbreviation of) one of the strings "everything", "all.obs", "complete.obs", "na.or.complete", or "pairwise.complete.obs"
I should probably use "na.or.complete" when I want to get results not saying NA, is it right? -- View this message in context: http://r.789695.n4.nabble.com/Excluding-NAs-from-round-correlation-tp3741296p3741924.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.
