condition	mean	min	max
4 h after light	145.778494	137.324053	154.232935
8 h after light	146.00319100000002	145.847441	146.158941
12 h after light	167.59202299999998	151.55777	183.626276
4 h after dark	181.407963	159.572318	203.243608
8 h after dark	158.3634885	138.033382	178.693595
12 h after dark	128.798154	128.798154	128.798154