condition mean min max 0 h after light 10.282250000000001 10.154 10.4105 2 h after light 12.843350000000001 12.0611 13.6256 4 h after light 1.589205 1.42475 1.75366 8 h after light 4.15896 2.74642 5.5715 12 h after light 24.8417 24.2851 25.3983 2 h after dark 14.4049 10.3914 18.4184 4 h after dark 7.93154 3.95018 11.9129 8 h after dark 13.134665 8.64723 17.6221 12 h after dark 10.73376 9.70332 11.7642