condition	mean	min	max
0 h after light	0.533887	0.493292	0.574482
4 h after light	2.137635	2.09055	2.18472
8 h after light	1.44085	1.4202	1.4615
4 h after dark	0.9689785	0.890127	1.04783
8 h after dark	0.9332644999999999	0.896597	0.969932
12 h after dark	0.3652435	0.320694	0.409793