Just wanted to add that possessions are where the GE really fudges some games. Pretty much every game where the loser has a higher overall efficiency you can see the GE turned a lot of possessions in favour of the winning team with events not tracked in the box score (e.g. rebounds out of bound).
I'm not advocating anything drastic, but even looking at the coefficients you estimated in coachparrot (presumably with a regression analysis) LI is the tactic which receives the largest or one of the largest overall contribution to team ratings.
Last edited by Lemonshine at 9/27/2018 9:02:20 AM