condition mean min max 1 h after light 4.7666440560000005 2.454299626 7.078988486 3 h after light 5.325562079 3.1491677989999998 8.97658987 5 h after light 5.532775341333333 3.335951091 8.882629068 7 h after light 10.039731335666666 6.429989883999999 14.37815227 9 h after light 8.559785932666667 6.002653173 12.08297777 11 h after light 10.725495478 5.172095614 16.65840749 13 h after light 9.500832397666667 7.8595746879999995 11.63739142 15 h after light 11.373915426 7.769773388 13.46869903 1 h after dark 13.506886490000001 11.14718464 17.89098384 3 h after dark 14.868504893333332 10.78666819 17.38968876 5 h after dark 12.760971137666667 9.236216463 14.84712791 7 h after dark 14.691517368333333 9.120216785 17.48420646