condition	mean	min	max
3 h after light	0.5523638	0.0	3.85711
7 h after light	0.28250331666666667	0.0	2.2514
11 h after light	0.25354205	0.0	1.43524
2 h after dark	0.2753327841666667	0.0	1.74982
6 h after dark	0.5234282916666667	0.0	3.38056
10 h after dark	0.7106199916666667	0.0	4.81277