condition	mean	min	max
1 h after light	7.743435981999999	7.27524532	8.211626643999999
3 h after light	6.662803940666667	5.838504602	7.140469215
5 h after light	7.918423628333333	6.8392073579999995	9.754888518
7 h after light	8.426947715999999	3.9865937280000003	10.783614199999999
9 h after light	8.221934463666667	7.40737773	8.977419347
11 h after light	8.115210247666667	7.041004113	8.754293582999999
13 h after light	9.050895145333334	6.754148313	11.39989364
15 h after light	9.745242873333334	8.72619937	10.31616971
1 h after dark	8.913412937666667	8.645643028	9.221761837999999
3 h after dark	8.246115571333332	7.351568632999999	8.805443419
5 h after dark	7.622083285	6.912996371	8.225169451000001
7 h after dark	7.489577037333334	4.7104416360000005	8.989933684