condition mean min max 3 h after light 0.009815416666666667 0.0 0.117785 7 h after light 0.01030175 0.0 0.123621 11 h after light 0.0 0.0 0.0 2 h after dark 0.007713508333333333 0.0 0.0925621 6 h after dark 0.0 0.0 0.0 10 h after dark 0.03046725 0.0 0.222556