condition mean min max 1 h after light 7.054441678 7.054441678 7.054441678 3 h after light 5.857565588 5.37446459 6.340666586 5 h after light 6.5009535015 6.252564859 6.749342144 7 h after light 6.7124507685 5.694527051000001 7.7303744860000005 9 h after light 4.702491108 4.229895147 5.175087069 11 h after light 3.1274903795 2.61723438 3.6377463789999998 1 h after dark 4.1699086585 2.6124108809999997 5.727406436 3 h after dark 5.7478458145 3.979978608 7.515713021 5 h after dark 9.287632108 6.482502316000001 12.092761900000001 7 h after dark 9.787018890999999 8.644794872 10.92924291 9 h after dark 11.514288539999999 11.14667292 11.88190416 11 h after dark 12.126469140000001 10.76554762 13.48739066