condition	mean	min	max
4 h after light	1.455e-05	0.0	2.91e-05
8 h after light	0.1482600003675	7.35e-10	0.29652
12 h after light	3.295e-10	0.0	6.59e-10
4 h after dark	0.449656	0.0	1.09297
8 h after dark	1.0015333333333334	0.151012	2.22234
12 h after dark	0.12531893729333332	1.88e-09	0.375948