condition	mean	min	max
4 h after light	0.7088	0.0	1.4176
8 h after light	3.4855549999999997	3.09626	3.87485
12 h after light	0.56444	0.0	1.12888
4 h after dark	3.3109333333333333	2.73112	4.01474
8 h after dark	1.5741066666666668	0.0	2.83182
12 h after dark	4.12119	0.0	9.72395