condition	mean	min	max
3 h after light	2.625067	0.188627	12.1579
7 h after light	2.711002833333333	0.0	12.6483
11 h after light	2.29142525	0.378718	9.50435
2 h after dark	2.6273714999999997	0.349963	10.3273
6 h after dark	2.7009570833333334	0.69268	11.6043
10 h after dark	3.5024	0.400308	17.5391