This guy is comparing different statistical metrics related to the point spread. His goal, as he says, give free scientific picks and publish them so everyone can see the efficiency of each of the different numerical gambling picks. In his :Majority Strategy' picks, meaning the picks which more than 65% of the different metrics agree upon. It is to be seen if this one is best among all.
Go to
www.numbersinsight.com/niblog/football.php
in September 2, the full picks will be entered.