How to add ggplot over each other

Question

How to add plots over a single plot with different fields? I have a line and a jitter chart with 1 common field and the 2 different fields. What to do?

Answer 1

Do you mean to add multiple geom layers over the other?

You can use multiple layers with single data and geom_* functions.

https://www.edureka.co/community/59000/how-to-add-layers-in-ggplot