condition	mean	min	max
1 h after light	16.16166693	14.01339065	18.30994321
3 h after light	11.910167991	7.700061501	19.75253203
5 h after light	5.309897540333333	2.414627329	7.03764352
7 h after light	8.067279362333334	4.696485514	10.8643381
9 h after light	6.021751359666666	3.969364445	7.422568533
11 h after light	9.004935216666667	6.931936013	11.53741411
1 h after dark	12.338420814000001	8.274791602	16.44226108
3 h after dark	8.846787536666668	6.118031244	11.93086875
5 h after dark	7.3169165839999994	6.822187552999999	7.645388649
7 h after dark	10.898329889666666	8.269070229	14.20548851
9 h after dark	9.973307383666667	8.045804702	12.39692986
11 h after dark	10.684323306	6.0682320679999995	13.88271332