condition	mean	min	max
0 h after light	0.5359695	0.428317	0.643622
4 h after light	0.9097405	0.763741	1.05574
8 h after light	4.0504299999999995	3.72475	4.37611
4 h after dark	2.842795	1.6893	3.99629
8 h after dark	1.436625	1.27618	1.59707
12 h after dark	0.6880930000000001	0.627637	0.748549