I don't bet on sports.
Years ago, I read about a site name kenpom(dot)com. It's still around. I didn't provide a link because I cannot personally vouch for the site, and if I WAS a shill, there WOULD be a link. Here IS an endorsement of the site by a different TERB member:
My understanding is that kenpom(dot)com provides a lot of team statistics not easily found elsewhere, with an emphasis on differences between a team's performances in home, road and neutral site games.
Anyone who is looking for an edge in an NCAA pool with people who don't read the Sports forum on TERB might find perusing this site over the next couple of days to be a good investment in one's time.
FYI: bobistheowl is my old handle; I posted in that 2006 thread.