condition mean min max 3 h after light 0.0 0.0 0.0 7 h after light 0.030334749999999997 0.0 0.364017 11 h after light 0.0 0.0 0.0 2 h after dark 0.017125833333333333 0.0 0.20551 6 h after dark 0.0 0.0 0.0 10 h after dark 0.010521333333333334 0.0 0.126256