Good Morning, I have 3 sets of data, all with the same horizontal axis but with varying vertical input. I want to plot all 3 sets on one x-y plot. I can get 3 linear regression plots and 3 polynomial regression plots on the same chart but I have not been able to get more than one set of input data on the same chart. Can you help me?
Thank you for all that you do to provide R to the public. Bruce Kindseth Narragansett, RI [[alternative HTML version deleted]] ______________________________________________ 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.