condition	mean	min	max
3 h after light	0.45146688333333335	0.0760456	1.57287
7 h after light	0.60107275	0.138623	1.39287
11 h after light	0.4868704916666667	0.0651859	0.920195
2 h after dark	0.5778937416666666	0.0890849	1.72664
6 h after dark	0.5520909166666667	0.15539	1.32353
10 h after dark	0.5000067499999999	0.121459	1.36899