condition mean min max 1 h after light 3.9326587185 3.925683325 3.939634112 3 h after light 4.529840014333333 2.183665093 6.131799517999999 5 h after light 7.846768494333333 5.960982686 9.928826024 7 h after light 8.167921664333333 6.845340407999999 9.751119113 9 h after light 8.270478792666665 7.073414378 9.587062834 11 h after light 9.722582628666666 6.777087516 11.39296817 1 h after dark 6.634907394333333 4.742308239 8.765258825 3 h after dark 5.430499286333333 3.946001721 7.696919586 5 h after dark 4.516109831 3.4734616839999997 5.564559105 7 h after dark 3.417227908 3.097180897 3.9218951960000004 9 h after dark 2.7898597036666666 2.220315588 3.286991141 11 h after dark 2.5664008883333334 2.311463104 2.8956859410000004