condition mean min max 0 h after light 2.39648 1.42294 3.37002 2 h after light 3.821775 2.85093 4.79262 4 h after light 3.5635200000000005 2.78961 4.33743 8 h after light 2.199255 1.76342 2.63509 12 h after light 5.112715 4.22308 6.00235 2 h after dark 8.306825 6.7387 9.87495 4 h after dark 6.12101 5.67742 6.5646 8 h after dark 7.602405 4.32161 10.8832 12 h after dark 4.02548 3.79802 4.25294