condition	mean	min	max
4 h after light	1.088714	0.718798	1.45863
8 h after light	0.640548	0.379272	0.901824
12 h after light	0.316484	0.245783	0.387185
4 h after dark	0.470901	0.156152	0.721278
8 h after dark	0.5478230000000001	0.32417	0.833667
12 h after dark	1.1118946666666667	0.667028	1.92498