condition	mean	min	max
4 h after light	1.715e-09	0.0	3.43e-09
8 h after light	0.5365145	0.231123	0.841906
12 h after light	1.225035000184	3.68e-10	2.45007
4 h after dark	3.83702	1.45895	7.52216
8 h after dark	4.273946666666667	3.01927	5.47687
12 h after dark	3.3522333333333334	1.14922	6.90674