condition	mean	min	max
4 h after light	0.270197	0.0	0.431829
8 h after light	1.2082346666666666	0.416314	1.79144
12 h after light	0.439805	0.247541	0.777519
4 h after dark	0.0	0.0	0.0
8 h after dark	0.10847366666666668	0.0	0.325421
12 h after dark	0.0	0.0	0.0