Week 4 - Importing and Joining Data

If you have any questions about Week 4 materials please post them on Piazza. If you click on icons such as it would direct you to the appropriate link where the course material lies.

		Notes	Links	Due
	Welcome to Week 4
	R packages
	Importing Data
	Data Joins
	Dealing with Data Frames Quiz	In the repo for weekly materials. After you are done, do not forget to push it.		Oct 29, 11:59 pm