condition	mean	min	max
3 h after light	6.079198333333333	0.74098	18.6702
7 h after light	3.989133916666667	0.695971	12.2039
11 h after light	1.90703975	0.333908	4.19953
2 h after dark	2.703327916666667	0.510842	7.07753
6 h after dark	4.435450833333333	0.99974	14.8695
10 h after dark	4.86153575	0.859809	23.2497