Capstone project in R - Coronavirus Google search and stock prices

Hello all,
This is my first capstone project in R. I would love to have your feedback and comments. Thanks.

My project

Hello @alansfleck, welcome to the forums! The presentation is formal and explains everything well! Your code is nicely written, and looks to be efficient. One minor thing, maybe you could provide a key for the last graph (what the dots, and different lines mean). Overall, a very good job!