Exercise

Rectangling Star Wars movies

Let's pretend you're a big Star Wars fan and decided to scrape some data from the Star Wars API. You've already loaded the JSON-formatted response into R, and now have two lists of movies named movie_list and movie_planets_list. Your goal is to turn these into rectangular data frames with one row per movie so that you can start crunching those movie stats.

The dplyr package has been pre-loaded for you.

Instructions 1/4

undefined XP

1
- Create a tibble with a single column called movie out of the input movie_list.
2
- Widen the dataset by unnesting the movie column over multiple columns.
3
- Re-create the tibble with a single column called movie out of movie_planets_list.
4
- Unnest the planets column to a wider format.