Re: [R] Interaction scatterplots in ggplot with multiple regression lines

2012-09-26 Thread John Kane
26 Sep 2012 09:45:07 -0400 > To: r-help@r-project.org > Subject: [R] Interaction scatterplots in ggplot with multiple regression > lines > > I'm trying to treat a continuous variable as discrete for plotting > multiple regression lines in a scatterplot as a function of the

[R] Interaction scatterplots in ggplot with multiple regression lines

2012-09-26 Thread Isaac Petersen
I'm trying to treat a continuous variable as discrete for plotting multiple regression lines in a scatterplot as a function of the level on the moderating variable. In the example below, there is only one regression line plotted to the whole data. I would like a separate regression line for each