condition mean min max 1 h after light 0.818496004 0.79140289 0.8455891179999999 3 h after light 2.8990689916666668 2.2284024430000002 3.745413309 5 h after light 2.273109762 1.5670373690000001 2.9475171000000002 7 h after light 4.855851856666667 2.489243846 7.126863216 9 h after light 3.416124666 3.044223223 3.6613272310000005 11 h after light 3.3743607593333333 2.878879463 3.898475247 13 h after light 3.798211119 1.4694662369999998 4.984438733 15 h after light 3.2101736570000003 1.7003745030000001 4.057973136 1 h after dark 3.1596051726666667 1.892549553 4.727023198 3 h after dark 4.013263906333333 3.264206704 4.81306577 5 h after dark 2.8246270723333335 2.219413361 3.757931956 7 h after dark 3.1751029369999997 2.1906558919999997 3.705529257