When you're filling out your bracket, you'll want every edge you can get. ESPN's College Basketball Power Index (BPI) provides exactly such an advantage to the savvy fan. To help you prep your picks, here are some of the biggest bracket observations using the lens of the BPI.
Alok Pattani of ESPN Stats & Information uses BPI to give some early bracket observations, breaking down the strength of each region, the roads to the Final Four for the No. 1 seeds, and teams that should be on early upset watch.