condition mean min max 1 h after light 0.341093883 0.341093883 0.341093883 3 h after light 1.2559596370000001 0.816916405 1.695002869 5 h after light 2.716046349 2.578030779 2.854061919 7 h after light 4.108910953500001 3.9542105060000003 4.263611401 9 h after light 3.832141514 3.624376348 4.03990668 11 h after light 4.368886568 4.055721333999999 4.682051802 1 h after dark 7.5424264435 5.051371897 10.03348099 3 h after dark 11.8872620445 8.937153189 14.8373709 5 h after dark 11.363470985 10.56747277 12.1594692 7 h after dark 13.985854465 13.40003155 14.57167738 9 h after dark 19.374970655 17.52062918 21.22931213 11 h after dark 23.71881201 20.85331254 26.58431148