condition mean min max 0 h after light 0.3258125 0.0 0.651625 2 h after light 0.3657915 0.0 0.731583 4 h after light 0.0 0.0 0.0 8 h after light 5.708629999999999 5.38364 6.03362 12 h after light 11.36497 7.85354 14.8764 2 h after dark 2.8590099999999996 1.34172 4.3763 4 h after dark 3.2143900000000003 1.87889 4.54989 8 h after dark 5.026005 4.39757 5.65444 12 h after dark 1.36453 1.33791 1.39115