condition	mean	min	max
4 h after light	0.7273925	0.449795	1.00499
8 h after light	0.48554149999999996	0.274191	0.696892
12 h after light	0.9920194999999999	0.797059	1.18698
4 h after dark	0.498286	0.0	0.934805
8 h after dark	0.5028963333333333	0.0	1.14071
12 h after dark	1.6004156666666667	0.547068	3.54831