Part 2: Make your R figures legible in Powerpoint/Keynote presentations
Tags: ggplot2, Keynote, plotting, PowerPoint
In the previous post, I outlined some tips for increasing the size of figure labels for figures that are meant to be displayed on a projector. The previous post used the base R plot() function, but the procedure when plotting with ggplot2 is different and usually quite a bit simpler than the stock R plotting functions. As before, I’m outputting the figures here as 1024×768 PNG image files, since they’re sure to work in whatever version of PowerPoint or Keynote you’re stuck using.
I’ll begin by generating some random data and dates to use in the plots. … Continue Reading