condition mean min max 1 h after light 1.2909568815 1.055259137 1.526654626 3 h after light 1.633516097 1.4270973519999999 1.985150085 5 h after light 2.1606575776666666 2.075517304 2.235368507 7 h after light 2.6341907399999998 2.013818078 3.752619546 9 h after light 1.9312396053333332 1.491320885 2.19721508 11 h after light 3.6373939243333333 2.234204676 5.912054189 1 h after dark 2.2443668839999997 1.814957474 2.586469817 3 h after dark 1.9681801866666668 1.609122653 2.605850193 5 h after dark 2.7298972846666665 1.603136162 4.038299653 7 h after dark 2.0429052813333333 1.5033931580000002 3.097180897 9 h after dark 1.8404901976666665 1.3876972419999998 2.70263716 11 h after dark 1.0909814953333334 0.9968214479999999 1.184598794