How to Draw in R and Make Custom Plots
When base graphics and existing packages don’t do it for you, turn to low-level graphics functions to make what you want.
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Small Multiples in R
Make a lot of charts at once, line them up in a grid, and you can make quick comparisons across several categories.
How to Make a Semicircle Plot in R
It’s the half cousin of the bubble plot with less overlap and more straight edges.
How to Untangle a Spaghetti Line Chart (with R Examples)
Put multiple time series lines on the same plot, and you quickly end up with a mess. Here are practical ways to clean it up.