condition	mean	min	max
4 h after light	1695.1245525	1594.463817	1795.785288
8 h after light	1864.369116	1814.392438	1914.345794
12 h after light	1864.7512875	1832.462826	1897.039749
4 h after dark	1832.5935934999998	1220.501349	2444.685838
8 h after dark	1700.7339670000001	1411.962219	1989.505715
12 h after dark	1572.985552	1572.985552	1572.985552