condition	mean	min	max
4 h after light	1263.4	1263.4	1263.4
8 h after light	1145.9	1141.8	1150.0
12 h after light	1102.6999999999998	1100.3	1105.1
4 h after dark	1313.7	969.4	1658.0
8 h after dark	1418.9499999999998	1287.8	1550.1
12 h after dark	1425.9	1342.6	1509.2