condition	mean	min	max
1 h after light	15.538450483333332	13.36679186	18.00247154
3 h after light	14.176086823333334	11.25486069	15.80245342
5 h after light	15.428321649999999	11.82914424	19.435442899999998
7 h after light	14.4049022	11.80646289	17.34046449
9 h after light	14.850559583333334	12.12996887	16.78796644
11 h after light	12.560070056666667	11.97708927	13.04009055
13 h after light	15.930465536666667	14.2776583	16.93676257
15 h after light	17.214374963333334	15.02931656	19.02890402
1 h after dark	15.686629146666666	13.26146357	17.41048655
3 h after dark	16.721430650000002	13.92730979	18.12252441
5 h after dark	13.43702919	11.75138698	14.55067011
7 h after dark	18.45165531	12.47063003	21.53468802