condition	mean	min	max
4 h after light	0.619702	0.0	1.2074
8 h after light	0.6302183333333333	0.161172	1.34854
12 h after light	0.22717983333333336	0.0532405	0.501681
4 h after dark	0.34426983333333333	0.0888435	0.523878
8 h after dark	0.206077	0.175129	0.23313
12 h after dark	0.657008	0.410305	0.824175