Week 7 - Writing, Testing, and Optimizing Functions

If you have any questions about Week 7 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
Writing Functions
Testing Functions  
Data Masking
Optimizing Code  
R package Instructions are in the week 6 repo. You can finish writing, testing, and optimizing functions this week. Nov 30, 09:30 am