condition	mean	min	max
4 h after light	931.0	931.0	931.0
8 h after light	966.85	950.6	983.1
12 h after light	1137.85	811.4	1464.3
4 h after dark	1320.2	1302.4	1338.0
8 h after dark	1322.3	1253.6	1391.0
12 h after dark	1121.6999999999998	1097.6	1145.8