condition	mean	min	max
4 h after light	992.5	992.5	992.5
8 h after light	1177.05	1050.3	1303.8
12 h after light	1509.75	1271.8	1747.7
4 h after dark	1471.9499999999998	1220.6	1723.3
8 h after dark	985.5	883.8	1087.2
12 h after dark	711.3	523.4	899.2