hadley wickham wrote: >> When using >> ggsmooth(method=lm) >> is there a way to show the results of the separate linear regressions? > > Do you mean doing a seperate linear regression for each group in your > data? If so, have a look at ?gggroup for some examples of exactly > that.
No. I do the following: > p <- ggplot(cc, . ~ expert, aesthetic=list(y=x0050, x=generation)) > ggjitter(p) > ggsmooth(method=lm) And I get six columns in the graph, one for each expert and ggsmooth(method=lm) draws the linear regression lines into the graphs. I would like to have the coefficients and the R-square values of the linear regressions to analyse them further and to print them in the graphs. > > Hadley -- Rainer M. Krug, Dipl. Phys. (Germany), MSc Conservation Biology (UCT) Department of Conservation Ecology and Entomology University of Stellenbosch Matieland 7602 South Africa Tel: +27 - (0)72 808 2975 (w) Fax: +27 - (0)21 808 3304 Cell: +27 - (0)83 9479 042 email: [EMAIL PROTECTED] [EMAIL PROTECTED] ______________________________________________ R-help@stat.math.ethz.ch 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.