Mathematics

Exploring Correlation Data on Popular Websites

Professor Nathan Kaplan uses popular websites and online data to generate discussion about the topic of correlation in his math gen ed, "Fat Chance." According to Kaplan, the purpose of the activity is to show students that correlations are everywhere, even in movie rentals, library cards, etc., and part of the era of big data is that companies will know lots of things about people even if they don't tell them.