condition	mean	min	max
4 h after light	0.7569935	0.587984	0.926003
8 h after light	1.021201	0.784232	1.25817
12 h after light	0.5804225	0.49745	0.663395
4 h after dark	1.56478	1.04074	1.94611
8 h after dark	1.251681	0.785983	1.84981
12 h after dark	1.0402636666666667	0.773161	1.3141