condition	mean	min	max
3 h after light	1.0008389583333333	0.0569545	6.62488
7 h after light	1.1295793	0.0	5.50682
11 h after light	0.826539975	0.0781137	3.817
2 h after dark	1.05340454	0.0	6.31349
6 h after dark	1.7653583583333334	0.0	10.6936
10 h after dark	1.167828475	0.0	7.04103