condition	mean	min	max
3 h after light	1.88546625	0.0	6.11229
7 h after light	2.6117135	0.0	6.28573
11 h after light	2.1484941666666666	0.0	5.21589
2 h after dark	3.298632583333333	0.119705	8.60501
6 h after dark	1.8469530833333334	0.0	6.53536
10 h after dark	2.0215016666666665	0.335222	6.71315