Importing and recoding data
You will usually import and recode your data at the beginning of your data science process.
To do that, you need a solid understanding of data types, data classes, and ways to import data into R.
Slides, application exercises, and references
Unit 2 - Deck 10: Data types
Unit 2 - Deck 12: Importing data
Nobels + Sales + Data import
Please open your RStudio Cloud for this exercise.
Additional material not covered in class
We will not cover this unit due to time constraints.
If you’re interested in data classes, feel free to study the slides on your own and look at the application exercise.
Unit 2 - Deck 11: Data classes
Hotels + Data types
Please open your RStudio Cloud for this exercise.