public static double[] OffensivePpgRatio(this BasketballTeam t) { double[] d = t.PointsPerGameByGame(); double ppg = t.PointsPerGame(); for (int k = 0; k < t.Matchups.Count; k++) { BasketballTeam opp = t.Teams[t.Matchups[k].Opponent]; if (opp != null) { d[k] /= (opp.DefensivePpgRatioAverage() * ppg); } } return(d); }