condition	mean	min	max
1 h after light	15.746993009999999	12.19268176	18.94770871
3 h after light	14.778580663333333	13.36764549	16.02982685
5 h after light	16.08398743	13.60875001	18.64946239
7 h after light	17.484324703333332	15.37348643	21.43035526
9 h after light	16.69128866666667	15.19628071	18.08961885
11 h after light	17.469943486666665	15.57886924	20.00173907
13 h after light	17.340859560000002	13.82179971	19.60097241
15 h after light	17.182386783333335	16.38612986	17.773314000000003
1 h after dark	20.49514941	18.75987562	22.70104701
3 h after dark	18.554226283333332	17.28123337	20.438352
5 h after dark	18.6914263	17.99346259	19.48701222
7 h after dark	19.997186096666667	19.46499261	20.44228785