condition	mean	min	max
4 h after light	0.609710328	6.56e-07	1.21942
8 h after light	1.4384275	0.995235	1.88162
12 h after light	4.004605	2.67586	5.33335
4 h after dark	4.963213333333333	3.57982	6.78327
8 h after dark	1.93907	0.0	3.18134
12 h after dark	1.0398073333333333	0.184763	2.14167