condition mean min max 1 h after light 3.138619482666667 1.264426257 4.542344818 3 h after light 1.3061478336666668 0.920852239 1.875830801 5 h after light 2.1157119993333335 0.9944855770000001 2.973833191 7 h after light 2.511576895333333 1.242301934 4.7330845969999995 9 h after light 1.99668378 1.217506169 3.035462566 11 h after light 1.8212591276666665 0.865492735 2.5151887459999998 13 h after light 2.5553226473333335 1.4694272119999998 4.059748331000001 15 h after light 1.5057469903333334 1.1304581340000002 1.87866457 1 h after dark 2.7957847706666668 2.268788615 3.315365892 3 h after dark 2.4682248426666664 1.989615684 3.396460828 5 h after dark 3.738657728666667 2.409457043 5.688515405 7 h after dark 4.563249748 3.843720059 5.711030807999999