condition	mean	min	max
3 h after light	0.5285681666666666	0.0	0.948153
7 h after light	0.5458491249999999	0.0887408	1.35347
11 h after light	0.7171725	0.143088	1.22992
2 h after dark	1.1828981666666667	0.206282	2.5634
6 h after dark	0.76747975	0.372701	1.28355
10 h after dark	0.37000500833333333	0.0	1.14556