condition	mean	min	max
3 h after light	1.56990225	0.714244	3.23967
7 h after light	2.4435358333333332	1.81165	3.59452
11 h after light	2.516235	1.26602	5.52622
2 h after dark	2.369631666666667	1.36308	4.21754
6 h after dark	1.9272658333333332	1.18643	3.00017
10 h after dark	1.9840475	1.25803	4.05794