I would like to know the plusses and minuses of using the ratio of the times a team had over games was over versus using goal averages of home and away teams to calculate probabilities.

• 也许你可以把上两个赛季按不同的权重进行加权统计。我很希望知道这些使用球队上盘打出的比率的加减是上盘和用主客队进球数的平均值来计算出可能性的。