Challenge ProblemsΒΆ

Now that you’re familiar with the dataset try some of these challenge problems. Be careful, some songs are missing fields

  • Find the average artist familiarity. This information is stored in the metadata file at index 6 so you’ll have to find a way to make sure that each artist is only counted once
  • Find the average danceablity of an artist’s songs. Compare it with the artist’s familiarity. Is there a correlation between them?
  • Find the duration of the fade in/out for each song. Plot your results by year. How have tastes changed over time?
  • Do similar artists have similar danceabilities, energies, and loudnesses?

Previous topic

Fun with key signatures