condition	mean	min	max
1 h after light	15.395930145000001	14.79508594	15.99677435
3 h after light	11.420573113666666	9.803054601	13.4648848
5 h after light	15.652152463333334	13.5662011	17.26482833
7 h after light	15.482909266666667	12.74427133	17.82238146
9 h after light	17.0832327	15.83286742	18.64540941
11 h after light	14.60646331	12.56080363	17.62227929
13 h after light	17.39489479	15.54828906	18.8240615
15 h after light	16.847233556666666	16.35184759	17.43302096
1 h after dark	18.08240846	16.94146235	19.00088291
3 h after dark	16.113194423333333	13.80816369	17.88913152
5 h after dark	16.94577241	15.47447134	19.10030525
7 h after dark	13.896227601333333	9.521105433999999	18.2192782