condition	mean	min	max
4 h after light	0.0	0.0	0.0
8 h after light	1.104412	0.234854	1.97397
12 h after light	0.0	0.0	0.0
4 h after dark	0.0	0.0	0.0
8 h after dark	0.01256324	0.0	0.0376861
12 h after dark	1.5130839333333332	4.98e-05	3.98195