condition mean min max 1 h after light 1.8881093386666667 1.529106176 2.1482662930000003 3 h after light 1.9331285716666666 1.591614013 2.570701056 5 h after light 2.1988015683333333 1.7208465069999999 2.52019762 7 h after light 2.0225978893333334 1.837798469 2.366542298 9 h after light 2.05627956 1.3527846330000002 2.539876841 11 h after light 1.9760099436666667 1.5001874080000002 2.631279033 13 h after light 2.6556184136666667 1.974542816 3.0109347439999996 15 h after light 2.4796923126666663 2.1917753319999997 2.7633421069999997 1 h after dark 1.720828686 1.233037291 2.118150431 3 h after dark 2.245394222 2.198028951 2.273846496 5 h after dark 1.8716772096666667 1.183592933 2.988084041 7 h after dark 2.9788097883333333 2.756665585 3.3509354360000003