condition mean min max 3 h after light 0.014691599999999999 0.0 0.0440748 6 h after light 0.009753666666666666 0.0 0.029261 9 h after light 0.03643333333333333 0.0 0.1093 12 h after light 0.041722333333333333 0.0 0.0724851 3 h after dark 0.0225132 0.0 0.0371763 6 h after dark 0.0 0.0 0.0 9 h after dark 0.0 0.0 0.0 12 h after dark 0.0 0.0 0.0