ggplot2
, as I’ve already made clear, is one of my favourite packages for R
. And since that original post about ggplot2
remains one of my most frequently visited, I thought I would proceed with starting a series of posts called “Make It Pretty”, all about sharing ways of visualizing data that I think are attractive/effective/comprehensive. So with this inaugural MIP post, I will be covering how to plot 2-way interactions using ggplot2
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