condition mean min max 1 h after light 4.3911112935 3.998381165 4.783841422 3 h after light 2.6284666629999998 2.357813017 2.798005605 5 h after light 3.841860329 2.5329347419999997 5.290372134 7 h after light 2.5646745146666667 2.331789353 2.815813785 9 h after light 4.692776909666667 3.7051218169999998 6.591645239 11 h after light 8.388379055333333 2.9242418569999997 12.36259921 1 h after dark 8.483598974 8.07117702 9.124490744 3 h after dark 10.603734568333333 7.966456305 13.70734112 5 h after dark 8.436043099333334 6.817908506 9.672971902 7 h after dark 8.110375121333334 7.405610208 8.693534351 9 h after dark 8.125401473666667 6.327899425 9.063862544 11 h after dark 5.936547730666667 3.882851603 8.597584988