condition mean min max 1 h after light 6.105075341000001 5.697481275 6.512669407000001 3 h after light 3.5526748949999996 2.336479335 4.284281528999999 5 h after light 4.838833698 4.358976093 5.379620421 7 h after light 3.7382820866666666 2.443396156 4.741210453 9 h after light 5.242227487 4.5189662880000006 5.843290699 11 h after light 4.13556235 2.579841867 5.002453476 13 h after light 4.371283655666667 2.876766874 5.509948592000001 15 h after light 4.477654603666667 3.477833082 5.353961494 1 h after dark 7.043256758666667 5.472254277 8.760991503 3 h after dark 6.618955967333333 6.3926683760000005 6.992198612999999 5 h after dark 4.955913841666667 4.7597679930000005 5.089226071000001 7 h after dark 6.825183821333333 5.421764129 9.240901912