condition mean min max 3 h after light 0.0 0.0 0.0 7 h after light 0.00310885 0.0 0.0373062 11 h after light 0.0037856833333333333 0.0 0.0454282 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