condition	mean	min	max
4 h after light	860.6	860.6	860.6
8 h after light	930.75	925.7	935.8
12 h after light	893.95	885.9	902.0
4 h after dark	1062.5500000000002	844.7	1280.4
8 h after dark	1399.9499999999998	1274.6	1525.3
12 h after dark	1145.6	1067.1	1224.1