condition	mean	min	max
2 h after light	1.5913933333333332	0.0	2.74909
6 h after light	1.48087	0.0	4.43925
10 h after light	0.8964483333333334	0.0	2.78886
14 h after light	0.7508516666666667	0.0	1.5479
18 h after light	1.55603	0.0	3.30991
2 h after dark	2.126165	0.0	6.12783