condition	mean	min	max
4 h after light	0.0	0.0	0.0
8 h after light	0.4713305	0.0	0.942661
12 h after light	0.6696035	0.575643	0.763564
4 h after dark	1.2651249999999998	1.02083	1.50942
8 h after dark	0.6866415	0.112593	1.26069
12 h after dark	0.4572235	0.41799	0.496457