After a wild and drama-filled summer, the NBA season is back in full swing.

Following some unprecedented roster moves in the off-season, including a record seven All-Star players changing teams, the NBA put together a survey of all 441 players on opening night rosters.

Apart from finding the NBA’s “Mr. Average” by putting together the data based on height, weight, age, and experience, there were plenty other fascinating nuggets of information from the study.

Here’s a look at the most interesting observations from the NBA roster survey.