condition mean min max 1 h after light 3.4917440735 0.581582715 6.401905432 3 h after light 2.3995131103333334 0.843688786 4.033101213 5 h after light 2.945806838 1.065806183 5.290372134 7 h after light 1.970346816 1.474243393 2.47597419 9 h after light 0.8131308256666667 0.168414628 1.491320885 11 h after light 2.171004675333333 0.0 5.064197265 1 h after dark 1.3523159406666667 0.83701095 1.639316428 3 h after dark 1.086375979 0.655568488 1.414604391 5 h after dark 2.0125854933333334 1.015319569 3.566290603 7 h after dark 0.4811812 0.0 1.116719 9 h after dark 1.4242019396666667 1.2417522090000002 1.643156368 11 h after dark 1.3065088483333334 1.059122788 1.447842971