condition	mean	min	max
0 h after light	0.790399	0.631643	0.949155
4 h after light	1.728228	0.965396	2.49106
8 h after light	1.1071455000000001	0.964461	1.24983
4 h after dark	1.5539450000000001	1.55088	1.55701
8 h after dark	0.3123555	0.311045	0.313666
12 h after dark	0.9393225000000001	0.617055	1.26159