Oh wow, that site is excellent. I think this is the query I was thinking of before, the percentage of passes conditional on down and distance: http://www.yards

Oh wow, that site is excellent. I think this is the query I was thinking of before, the percentage of passes conditional on down and distance: http://www.yardsgained.com/#(passes_~_sacks)_~_(passes_~_sacks_~_rushes)_~__distance_~_down%2F%3A%2B%2B%2F%2B http://www.yardsgained.com/#(passes_~_sacks)_~_(passes_~_sac...