condition mean min max 3 h after light 0.02722283333333333 0.0 0.167728 7 h after light 0.0 0.0 0.0 11 h after light 0.010818916666666666 0.0 0.129827 2 h after dark 0.0 0.0 0.0 6 h after dark 0.0 0.0 0.0 10 h after dark 0.0 0.0 0.0