condition mean min max 0 h after light 0.284209 0.197099 0.371319 2 h after light 1.043855 1.03661 1.0511 4 h after light 1.057005 1.0514 1.06261 8 h after light 1.218795 1.11953 1.31806 12 h after light 0.9122709999999999 0.643362 1.18118 2 h after dark 1.27282 1.16677 1.37887 4 h after dark 1.4275600000000002 1.18399 1.67113 8 h after dark 0.7660425 0.534474 0.997611 12 h after dark 0.2316595 0.210393 0.252926