condition	mean	min	max
2 h after light	0.519099	0.40598	0.635523
6 h after light	0.4531926666666667	0.120862	1.05905
10 h after light	0.578571	0.370212	0.943862
14 h after light	0.386369	0.162666	0.533379
18 h after light	0.4490855	0.262017	0.754379
2 h after dark	0.2822316	0.0777969	0.793375