condition	mean	min	max
4 h after light	38.916267500000004	30.309705	47.52283
8 h after light	45.838898	39.353501	52.324295
12 h after light	36.0945945	28.539044	43.650145
4 h after dark	50.547506999999996	32.586065	68.508949
8 h after dark	52.2867145	46.594815	57.978614
12 h after dark	38.712424	38.712424	38.712424