condition mean min max 1 h after light 1.4656597894999999 1.4539567869999999 1.4773627919999999 3 h after light 1.5325814746666666 1.30300193 1.687377572 5 h after light 1.9094222109999999 1.402376557 2.309880791 7 h after light 1.8733715143333334 1.474243393 2.5437702030000002 9 h after light 2.7062607903333333 2.105182851 3.4619949119999998 11 h after light 1.4088317293333334 0.889986652 2.085257697 1 h after dark 1.8320777126666667 1.0761569359999998 2.370930666 3 h after dark 2.0269003236666663 1.626991132 2.443482547 5 h after dark 1.6836695116666665 0.996463551 2.1842194619999997 7 h after dark 1.314742384 0.978057125 1.528141789 9 h after dark 2.03189539 1.972194685 2.1092998080000003 11 h after dark 2.0950517423333332 1.806738874 2.504085029