condition mean min max 1 h after light 3.854089549 1.986955547 4.898047149 3 h after light 3.3495802003333335 2.897881191 3.979035033 5 h after light 4.533803930333334 3.4545288480000003 6.350898002 7 h after light 4.461023007 3.830430962 4.930296455 9 h after light 3.2820204096666665 2.8408477289999996 3.5310482910000003 11 h after light 3.9091565273333333 3.2338141019999997 4.327463677 13 h after light 5.029470093333333 2.7092564230000002 7.231426715 15 h after light 3.542457154 2.700538877 4.169503445 1 h after dark 4.367456337 3.156575465 6.12391342 3 h after dark 4.585217947 3.63347643 6.256638368 5 h after dark 4.527999458333333 3.508507624 6.11303148 7 h after dark 6.558959169666666 4.4350616060000005 7.876187384