condition mean min max 0 h after light 4.23461 4.07855 4.39067 2 h after light 8.2019 6.80967 9.59413 4 h after light 3.97583 3.80755 4.14411 8 h after light 1.903175 1.19888 2.60747 12 h after light 4.48681 4.09631 4.87731 2 h after dark 4.264670000000001 4.13046 4.39888 4 h after dark 3.24042 2.80001 3.68083 8 h after dark 1.498005 1.3107 1.68531 12 h after dark 4.884345 4.58579 5.1829