condition	mean	min	max
1 h after light	19.68900532	19.41526311	19.96274753
3 h after light	17.55886208	17.01566472	18.02118421
5 h after light	18.605744386666668	18.01668185	19.47505998
7 h after light	18.796588476666667	15.68525702	20.45004027
9 h after light	19.927093306666666	18.86784893	20.78063849
11 h after light	18.60239705	16.257973800000002	22.5551889
13 h after light	21.982446523333333	21.63828997	22.60978905
15 h after light	21.780741253333332	17.30243654	25.90812215
1 h after dark	22.41740363	19.81158725	25.20183088
3 h after dark	20.502787023333333	17.707691399999998	25.92561953
5 h after dark	19.35541239	17.63532094	22.24180283
7 h after dark	17.816019993333335	13.71659985	20.09454357