condition	mean	min	max
3 h after light	2.13728475	0.167183	6.38397
7 h after light	3.17338675	0.730271	6.21716
11 h after light	1.74570975	0.401264	4.84295
2 h after dark	1.6325224999999999	0.453493	4.42176
6 h after dark	2.0940914166666666	0.408852	8.81737
10 h after dark	1.3844773333333333	0.40089	4.49801