Using the exercise files

If you're a premium member of the Lynda.com Online Training Library, then you have access to the exercise files used throughout this title. The exercise files are contained in a folder, and there is one R project folder for each movie. Inside the R project folder, you'll find the R file, and any other files needed to follow along with the movie. If you're a monthly subscriber, or an annual subscriber to Lynda.com, then you don't have access to the exercise files, but you can follow along from scratch with your own data. And with that, let's get started.