condition	mean	min	max
1 h after light	17.02748007	15.79386317	18.26109697
3 h after light	19.210474833333333	18.33065191	19.9136923
5 h after light	19.670168416666666	18.50645444	20.56109259
7 h after light	18.95798014	18.51330321	19.29586316
9 h after light	19.082224016666668	17.21239642	20.4084918
11 h after light	17.401862376666667	16.34399775	18.85969604
1 h after dark	13.661248292666667	9.096581667999999	18.39863109
3 h after dark	14.379850433333333	13.17853543	15.72448746
5 h after dark	13.391498103333333	12.34271256	14.83766051
7 h after dark	11.082212348333334	9.756791075	12.04683631
9 h after dark	9.671205019	8.534951609	11.92084995
11 h after dark	8.790259341	6.55352299	12.84385282