condition mean min max 1 h after light 2.086898309 2.086898309 2.086898309 3 h after light 4.677842097 3.92898799 5.426696204 5 h after light 7.5650354339999994 6.289683535 8.840387332999999 7 h after light 14.34848771 10.68001058 18.01696484 9 h after light 23.13465405 16.14452073 30.12478737 11 h after light 28.75309167 28.52841034 28.977773 1 h after dark 17.7887892865 6.678538712999999 28.89903986 3 h after dark 8.3982741145 6.767183279 10.02936495 5 h after dark 4.704635415 4.338332741 5.070938089 7 h after dark 3.3308939019999997 2.902412112 3.759375692 9 h after dark 3.2435486979999997 2.8720424739999997 3.6150549219999997 11 h after dark 2.078673587 1.1925199309999999 2.9648272430000002