Introduction to the Dataset

You’ll be working with the college dataset to run all your analyses.

1. Create a new project. Make sure you put it somewhere you’ll be able to find it again later!
2. Download the dataset “college.csv” from https://bit.ly/college-dataset
3. Create a new R script file or RMarkdown document where you’ll do all of your inferential statistics. Alternatively, download the blank exercises document.
4. Import the spreadsheet into a dataframe college using readr::read_csv()

To learn more about the summarytools package, check out its vignette. There is also an in-depth look at the package from Anindya Mozumdar.

The grade_class variable in the dataset is not a factor, but could become one. To learn about factors, check out Chapter 15 of R for Data Science.