Jack Tanner <ihok <at> hotmail.com> writes: > > b = quote(b==3) > > Now I want to append "&& x > 2" to the value of b. How do I do that?
Never mind, I figured it out: substitute(b && x > 2, list(b=b)) ______________________________________________ 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.