condition mean min max 0 h after light 2.66008 2.3728 2.94736 2 h after light 2.202075 1.84428 2.55987 4 h after light 2.73279 2.68372 2.78186 8 h after light 1.69434 1.1267 2.26198 12 h after light 3.39579 3.12522 3.66636 2 h after dark 2.5248049999999997 2.04304 3.00657 4 h after dark 4.11448 3.85943 4.36953 8 h after dark 5.044605000000001 4.7515 5.33771 12 h after dark 3.3573950000000004 2.62328 4.09151