condition	mean	min	max
3 h after light	0.74615	0.59348	0.966515
6 h after light	0.5648913333333333	0.424515	0.747377
9 h after light	0.7594513333333334	0.689118	0.819904
12 h after light	1.0219036666666668	0.772942	1.37333
3 h after dark	1.39092	1.22872	1.67258
6 h after dark	0.9562890000000001	0.621607	1.49737
9 h after dark	0.970159	0.599643	1.41596
12 h after dark	0.856357	0.435394	1.36555