condition	mean	min	max
4 h after light	1074.582063	1016.855146	1132.30898
8 h after light	1389.54404	1182.462381	1596.625699
12 h after light	1266.167203	1175.874482	1356.459924
4 h after dark	1469.2796245	1421.106907	1517.452342
8 h after dark	1408.652507	1374.413221	1442.891793
12 h after dark	1302.169033	1302.169033	1302.169033