condition mean min max 1 h after light 0.212079098 0.212079098 0.212079098 3 h after light 1.4220451605 0.538710771 2.30537955 5 h after light 2.4478865845 1.968499095 2.9272740739999996 7 h after light 5.7802358035 4.100196513 7.460275094 9 h after light 10.74539865 6.03498609 15.45581121 11 h after light 16.02845113 15.16490571 16.89199655 1 h after dark 16.763405510000002 12.44343699 21.08337403 3 h after dark 14.2072103685 6.223592687000001 22.19082805 5 h after dark 6.687783612 4.437935114 8.93763211 7 h after dark 5.735061909000001 5.664227075 5.805896743 9 h after dark 5.989121348499999 5.744227824 6.234014873 11 h after dark 6.5385044155 6.38478993 6.692218901