condition	mean	min	max
4 h after light	863.7	863.7	863.7
8 h after light	844.7	766.1	923.3
12 h after light	1351.9	806.3	1897.5
4 h after dark	1606.65	1557.6	1655.7
8 h after dark	1345.4499999999998	1290.1	1400.8
12 h after dark	1054.15	1044.4	1063.9