condition mean min max 3 h after light 0.06770425 0.0 0.454987 7 h after light 0.0 0.0 0.0 11 h after light 0.03697025 0.0 0.443643 2 h after dark 0.048647666666666665 0.0 0.335006 6 h after dark 0.0 0.0 0.0 10 h after dark 0.0 0.0 0.0