Based on seeding, SEC has 3 upset losses, 3 upset wins, big 12 has
2 of each, big ten has 1 of each. ACC sucks. Duke is the only thing they have. Every other conference is out of the tournament already.
SEC, big ten, and big 12 all doing roughly what they were supposed to do. SEC has 7 in sweet 16, big 12 has 4, big ten has 4, and ACC has 1.