- evals: Course evaluations dataset
- kissing: Kissing side dataset
- durham_apts: Rent of one-bedroom apartments in Durham, NC
- mb_yawn: Data from MythBusters episode on whether yawning is contagious
- wc14: Data from the 2014 FIFA World Cup
- MLB2013: Data from 2013 MLB season (Data Expeditions)
- NBA1011: Data from 2010-2011 NBA season (Data Expeditions)
- paris_paintings: Data from paintings sold at auctions in Paris in the 18th century (Data Expeditions)