condition mean min max 1 h after light 2.4238605435 1.9113268909999999 2.936394196 3 h after light 2.9429080473333333 1.925464284 3.911063235 5 h after light 3.186609889666667 1.8236532630000002 4.003438453 7 h after light 2.219635464 1.428075438 2.7231348989999997 9 h after light 2.6294929413333334 1.9654705080000001 3.59364425 11 h after light 2.510897994 1.7819825219999998 3.022100473 13 h after light 2.787752 1.250768206 3.645020145 15 h after light 3.445548449 2.339633164 5.4506158629999995 1 h after dark 2.659125397 2.49874076 2.945184377 3 h after dark 2.6582965246666665 2.1095805640000003 3.2236759839999998 5 h after dark 2.628877343 1.529925426 4.335266653 7 h after dark 1.9288879270000001 0.300666487 2.965751318