condition	mean	min	max
0 h after light	1.162125	0.77383	1.55042
4 h after light	0.5213965	0.254318	0.788475
8 h after light	0.518995	0.425325	0.612665
4 h after dark	0.7623335	0.337777	1.18689
8 h after dark	0.807678	0.768549	0.846807
12 h after dark	1.830215	1.42792	2.23251