condition	mean	min	max
4 h after light	0.700645	0.464678	0.936612
8 h after light	1.4709400000000001	1.21415	1.72773
12 h after light	1.1697845	0.741429	1.59814
4 h after dark	0.977923	0.821766	1.13408
8 h after dark	1.253415	1.12663	1.3802
12 h after dark	0.635185	0.471074	0.799296