condition mean min max 0 h after light 2.914285 2.63606 3.19251 2 h after light 5.546205 4.9514 6.14101 4 h after light 3.353585 3.34804 3.35913 8 h after light 4.85652 4.628 5.08504 12 h after light 6.005585 5.69221 6.31896 2 h after dark 5.2071000000000005 4.64723 5.76697 4 h after dark 4.53375 3.74694 5.32056 8 h after dark 3.63619 3.48383 3.78855 12 h after dark 3.4717249999999997 2.8842 4.05925