condition mean min max 1 h after light 2.661620145 1.4539567869999999 3.869283503 3 h after light 2.014018891 1.488300854 2.878467623 5 h after light 1.1759292536666666 0.149024567 2.481242197 7 h after light 2.1692042173333332 0.953913826 3.41756423 9 h after light 4.148810505 0.9587062829999999 9.214127753 11 h after light 8.715696083000001 6.802040841 9.812440792 1 h after dark 8.356346913666666 6.21779563 9.483722663 3 h after dark 11.023717237333333 7.5717664220000005 13.99713818 5 h after dark 6.317328343333333 0.10489089999999998 10.2970346 7 h after dark 5.6718736849999996 4.34932663 6.797951672999999 9 h after dark 3.904502204 2.164807698 6.04257503 11 h after dark 3.0987918536666665 2.375670413 4.485696516