condition	mean	min	max
4 h after light	1383.3954290000001	1065.792522	1700.998336
8 h after light	1468.2459795	1151.56864	1784.923319
12 h after light	1365.1984475	1269.342142	1461.054753
4 h after dark	1254.8993585	986.874353	1522.924364
8 h after dark	1245.6574805	1101.738797	1389.576164
12 h after dark	1330.714652	1330.714652	1330.714652