On Sun, 29 Aug 2021, Rui Barradas wrote:
Hope this helps,
Rui, Greatly! I'll study it carefully so I fully understand the process. Many thanks. Stay well, Rich ______________________________________________ R-help@r-project.org mailing list -- To UNSUBSCRIBE and more, see 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.
