condition	mean	min	max
4 h after light	42.914539000000005	39.759445	46.069633
8 h after light	55.1889465	39.956745	70.421148
12 h after light	78.60179550000001	67.240078	89.963513
4 h after dark	154.876172	125.771098	183.981246
8 h after dark	169.39336500000002	75.979343	262.807387
12 h after dark	55.557409	55.557409	55.557409