condition	mean	min	max
4 h after light	44.74255	44.4981	44.987
8 h after light	38.730000000000004	38.4744	38.9856
12 h after light	44.04105	41.7696	46.3125
4 h after dark	48.1308	47.2946	48.967
8 h after dark	54.061800000000005	54.026	54.0976
12 h after dark	56.1853	55.1815	57.1891