condition	mean	min	max
3 h after light	0.8122106166666666	0.0	2.55091
7 h after light	0.73918575	0.222356	1.88249
11 h after light	0.7424575833333333	0.191587	1.37679
2 h after dark	0.97902125	0.232454	2.25604
6 h after dark	0.5895345833333333	0.132953	1.14724
10 h after dark	0.35141924999999996	0.0	1.11032