condition	mean	min	max
1 h after light	13.08678012	11.18480181	14.98875843
3 h after light	16.29452546	14.07692502	19.40293709
5 h after light	15.897985986666667	14.41130871	17.30653081
7 h after light	16.003861399999998	15.68525702	16.50855206
9 h after light	16.359672486666668	15.46829481	16.83930138
11 h after light	16.882181693333333	15.23474468	18.38484407
13 h after light	17.396374263333335	16.63521714	18.52482716
15 h after light	18.870924616666667	14.72374155	20.95880048
1 h after dark	18.564472746666667	17.68348836	20.16892086
3 h after dark	18.295960263333335	15.4827255	19.94512533
5 h after dark	15.58345276	13.65600103	17.34106661
7 h after dark	16.45412264666667	12.42754815	20.34320045