condition	mean	min	max
4 h after light	9057.1	9057.1	9057.1
8 h after light	8561.4	7771.8	9351.0
12 h after light	6125.25	4266.9	7983.6
4 h after dark	3882.45	3775.1	3989.8
8 h after dark	4054.8999999999996	3758.9	4350.9
12 h after dark	5421.6	4724.6	6118.6