condition mean min max 3 h after light 0.0101705 0.0 0.122046 7 h after light 0.022582916666666664 0.0 0.15385 11 h after light 0.0 0.0 0.0 2 h after dark 0.005364341666666667 0.0 0.0643721 6 h after dark 0.027092666666666668 0.0 0.325112 10 h after dark 0.0 0.0 0.0