Dear R-helpers I would like to do a fit of the form: y = a (x+c)**b, where a, b and c are unknown.
Does anybody know how to do it? Thanks Thomas ______________________________________________ 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.