condition mean min max 3 h after light 0.0 0.0 0.0 7 h after light 0.0042571499999999995 0.0 0.0236561 11 h after light 0.011339816666666667 0.0 0.0395619 2 h after dark 0.0033207333333333333 0.0 0.0252059 6 h after dark 0.0 0.0 0.0 10 h after dark 0.002909008333333333 0.0 0.0349081