condition mean min max 1 h after light 2.1889663880000003 2.1889663880000003 2.1889663880000003 3 h after light 1.3374897705 0.878580472 1.796399069 5 h after light 0.527722099 0.43653309 0.6189111079999999 7 h after light 0.675824087 0.477833931 0.873814243 9 h after light 0.6239867960000001 0.45542875 0.7925448420000001 11 h after light 3.275997444 0.301007693 6.250987195 1 h after dark 6.5640702265 3.599157897 9.528982556 3 h after dark 11.4510965485 7.876023077 15.02617002 5 h after dark 8.003349082 6.35151841 9.655179754 7 h after dark 7.1302821025 5.197539633 9.063024572 9 h after dark 5.865005572499999 5.12387721 6.606133935 11 h after dark 5.4111390185 5.2431458410000005 5.579132196000001