Dear j, I would probably use acf(). Also, set (or make sure you understand) the parameter 'lag.max'.
See: >?acf Sincerely, KeithC. [U.S] ______________________________________________ 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.
