condition	mean	min	max
1 h after light	15.57461938	14.58271628	16.56652248
3 h after light	15.530538466666666	14.526806299999999	16.66109483
5 h after light	14.008722406666667	13.47724241	14.7626793
7 h after light	10.824427575333335	9.130585636000001	12.395694800000001
9 h after light	15.386285973333333	14.89539501	15.93624736
11 h after light	16.04697903	15.21204592	16.71274229
13 h after light	15.732403860000002	14.24986705	16.68735785
15 h after light	13.98088213	10.90123173	17.19946543
1 h after dark	17.214670599999998	12.81926234	21.48917053
3 h after dark	18.054239596666665	14.9252266	21.65765415
5 h after dark	17.86645235	16.964086899999998	19.20906369
7 h after dark	18.034680523333332	16.03359307	19.69365492