condition mean min max 1 h after light 4.999844417 4.999844417 4.999844417 3 h after light 5.050824949 4.445308664 5.656341234 5 h after light 3.67441029 2.7337922939999997 4.615028286 7 h after light 3.5718853480000003 3.0277919260000004 4.11597877 9 h after light 2.7543078469999998 2.667346994 2.8412687 11 h after light 4.1835461755 2.663801356 5.703290995 1 h after dark 5.1836597609999995 4.684091197 5.683228325 3 h after dark 4.834410261 3.6614226010000004 6.007397921 5 h after dark 5.4666668675 5.1962665999999995 5.737067135 7 h after dark 7.233954391499999 5.939464598 8.528444185 9 h after dark 10.433112715 10.23744086 10.62878457 11 h after dark 14.601347695 13.09771614 16.10497925