condition	mean	min	max
4 h after light	0.6387146666666667	0.421907	0.910742
8 h after light	0.6351873333333333	0.202899	1.19275
12 h after light	0.541619	0.394607	0.827766
4 h after dark	0.7734096666666667	0.641015	1.02535
8 h after dark	0.861057	0.55612	1.31306
12 h after dark	1.133692	0.983736	1.26438