condition mean min max 1 h after light 3.511637044 2.374929873 4.648344215 3 h after light 3.743642513333333 3.125821567 4.063921348 5 h after light 4.422281516 2.624206058 5.343872962 7 h after light 4.034771294333333 3.1701277219999997 5.565399152 9 h after light 4.349355661000001 3.412675188 5.66602735 11 h after light 4.808744191333333 4.060133951 5.6885861239999995 1 h after dark 5.751991719666667 4.646725957 6.4601443210000005 3 h after dark 4.166528789666667 2.372615945 6.703786276000001 5 h after dark 3.311424277 2.625689031 4.348207451 7 h after dark 3.5109771933333334 2.674673569 4.134535115 9 h after dark 3.0717568606666665 2.4793859719999998 3.5819291669999997 11 h after dark 3.991205879 3.742073373 4.417226964