condition mean min max 0 h after light 4.57909 3.98043 5.17775 2 h after light 35.49425 27.5579 43.4306 4 h after light 92.95695 92.6171 93.2968 8 h after light 20.19245 18.7693 21.6156 12 h after light 28.028599999999997 24.3083 31.7489 2 h after dark 16.3871 16.2892 16.485 4 h after dark 10.660409999999999 9.19812 12.1227 8 h after dark 7.05035 5.96942 8.13128 12 h after dark 7.996105 7.68342 8.30879