condition mean min max 1 h after light 9.743468209 9.743468209 9.743468209 3 h after light 9.045650453 6.012892086 12.07840882 5 h after light 5.542970202 3.3987108669999997 7.687229537 7 h after light 7.2498953905 6.6379752839999995 7.861815497 9 h after light 10.701721409000001 9.085984688 12.31745813 11 h after light 15.384459595 14.77984478 15.98907441 1 h after dark 11.7545906715 5.039630743 18.4695506 3 h after dark 12.0952058365 7.954045923 16.23636575 5 h after dark 5.730663495 3.9718897589999997 7.489437231 7 h after dark 5.4635376785 4.016091526 6.910983831 9 h after dark 6.704266219499999 6.558876656 6.849655782999999 11 h after dark 5.436121978999999 4.043734149 6.828509809