condition mean min max 1 h after light 1.81858645 1.526654626 2.110518274 3 h after light 2.1661784303333333 1.935521333 2.419860728 5 h after light 3.4407182769999998 2.682442209 3.825248387 7 h after light 4.786067465333334 2.7557510539999996 6.165017826000001 9 h after light 9.531823357333334 5.978719296 12.62296606 11 h after light 13.07785075 10.87055125 14.88329946 1 h after dark 9.890126408666667 4.962279205 14.87220145 3 h after dark 6.645041014 5.211700386 7.5717664220000005 5 h after dark 3.6274720116666663 2.884499752 4.524454598999999 7 h after dark 2.7140386703333332 2.233437999 3.137516157 9 h after dark 2.344787973 1.609728801 3.2333076910000003 11 h after dark 1.4484696833333335 1.184598794 1.6198348530000002