condition	mean	min	max
0 h after light	1.196605	1.01607	1.37714
4 h after light	1.1717805000000001	0.942861	1.4007
8 h after light	1.25801	1.15598	1.36004
4 h after dark	1.03417	0.88969	1.17865
8 h after dark	1.30098	1.1773	1.42466
12 h after dark	1.032199	0.955018	1.10938