condition	mean	min	max
4 h after light	0.931297	0.767394	1.0952
8 h after light	0.8509200000000001	0.67278	1.02906
12 h after light	0.9689490000000001	0.872148	1.06575
4 h after dark	1.1347793333333334	0.659378	1.74471
8 h after dark	1.4827266666666667	1.29901	1.59732
12 h after dark	0.5153916666666667	0.0	0.845159