condition	mean	min	max
4 h after light	0.342205	0.152813	0.531597
8 h after light	0.72625	0.48379	0.96871
12 h after light	0.901453	0.815139	0.987767
4 h after dark	0.524622	0.250921	1.02417
8 h after dark	0.413368	0.353977	0.472624
12 h after dark	0.06874	0.0	0.20622