condition mean min max 1 h after light 3.775526889 2.9079135739999997 4.643140204 3 h after light 2.735981720333333 2.382180102 3.095665776 5 h after light 3.2042439683333335 2.68801238 3.646179048 7 h after light 3.2220260806666667 2.861741479 3.551586356 9 h after light 5.680788667666667 3.789329131 8.57509509 11 h after light 7.002333320333333 6.256254196 8.2665573 1 h after dark 8.103571460333333 7.400177532000001 8.899146326 3 h after dark 8.385602374666666 7.759496167999999 8.760778887 5 h after dark 7.848379230999999 6.241008555 9.191313995 7 h after dark 7.0703171760000005 6.438876075 7.581934261000001 9 h after dark 5.710484508 4.052075948 6.94366078 11 h after dark 4.959323495 3.8170405589999996 5.731723325