condition	mean	min	max
0 h after light	0.44311900000000004	0.442724	0.443514
4 h after light	0.4438025	0.436502	0.451103
8 h after light	0.8532285	0.730013	0.976444
4 h after dark	1.5974599999999999	1.59431	1.60061
8 h after dark	1.0204645	0.732839	1.30809
12 h after dark	0.618325	0.515818	0.720832