condition	mean	min	max
0 h after light	1.0384950000000002	1.03757	1.03942
4 h after light	1.0176235	0.929987	1.10526
8 h after light	3.69677	3.31284	4.0807
4 h after dark	2.759655	1.86009	3.65922
8 h after dark	1.817965	1.54573	2.0902
12 h after dark	0.9777885	0.941977	1.0136