condition mean min max 0 h after light 2.58175 2.08983 3.07367 2 h after light 1.728195 1.45854 1.99785 4 h after light 1.285988 0.986236 1.58574 8 h after light 4.58454 4.00963 5.15945 12 h after light 4.2211099999999995 3.08706 5.35516 2 h after dark 2.7519299999999998 2.17292 3.33094 4 h after dark 3.6320050000000004 3.06594 4.19807 8 h after dark 4.727815 4.36696 5.08867 12 h after dark 3.8027699999999998 3.45367 4.15187