condition	mean	min	max
4 h after light	5.941695	5.78211	6.10128
8 h after light	2.7499409999999997	0.520432	4.97945
12 h after light	0.5833454	0.0531308	1.11356
4 h after dark	1.7818066666666668	1.10084	2.96685
8 h after dark	0.8897083450666666	3.52e-08	1.70573
12 h after dark	2.3239433333333332	0.0	3.87456