condition mean min max 3 h after light 0.05103275824166666 0.0 0.612393 7 h after light 0.0 0.0 0.0 11 h after light 0.025165999999999997 0.0 0.301992 2 h after dark 0.0 0.0 0.0 6 h after dark 2.3649499999999998e-05 0.0 0.000283794 10 h after dark 0.0 0.0 0.0