condition	mean	min	max
4 h after light	0.6583125000000001	0.506089	0.810536
8 h after light	0.33082900000000004	0.315823	0.345835
12 h after light	0.367776	0.172721	0.562831
4 h after dark	0.37888299999999997	0.243805	0.614265
8 h after dark	0.11241966666666667	0.0	0.192834
12 h after dark	0.27856593333333335	0.0991858	0.500922