Lecture 3
2024-05-20
Is there any code in the videos that is not in the readings? Yes and no. There is no substantial functionality introduced in the videos that is not also in the readings, however the examples in the videos are different than the ones in the reading.
What are all of the geom
s we need to know? You don’t need to “memorize” or even “know” all o the geoms available in the ggplot2 package, but you can find a list of them on the ggplot2 cheat sheet or on the reference page.
Could you please clarify what situations it would be appropriate to use each geom function? Today’s topic! And think about it as “what plot should I make for which type of variable”.
ae-02-bechdel-dataviz
Go to the project navigator in RStudio (top right corner of your RStudio window) and open the project called ae
. If there are any uncommitted files, commit them so you can start with a clean slate.
ggplot()
.+
s.color = binary
vs. color = "pink"
.facet_wrap()
when faceting (creating small multiples) by one variable and facet_grid()
when faceting by two variables.