condition mean min max 1 h after light 2.5752280435 2.158371517 2.99208457 3 h after light 5.134230267333333 2.758974453 7.274745081 5 h after light 6.202522708666667 2.301586136 8.77705092 7 h after light 6.654233426333333 4.5199427739999996 8.315894289 9 h after light 9.185993838666667 7.541371167 10.07872215 11 h after light 11.557818451666666 5.118007935 16.71719047 13 h after light 9.229122362333333 1.4082384769999998 13.36735842 15 h after light 10.214821949666666 9.217819674 11.70825036 1 h after dark 10.410557525333333 9.878266426 11.07956572 3 h after dark 13.47143046 11.60606828 14.61584967 5 h after dark 11.617077748 8.941065254 14.04301444 7 h after dark 10.240726795 8.793645795 11.11658777