On Sun, 26 Apr 2020, Sarah Goslee wrote:
Not so coincidentally, I just worked thru this for myself.
Thanks, Sarah. 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.
