condition	mean	min	max
1 h after light	14.435109983333334	13.63774034	15.87572001
3 h after light	14.674823046666667	11.10138532	18.24671779
5 h after light	15.749578666666666	12.45724039	19.50632958
7 h after light	18.49680789	15.52877417	20.24708411
9 h after light	16.12638833	14.47479557	18.15082718
11 h after light	17.322137679999997	14.54027795	19.46050119
13 h after light	16.52471551	14.46467412	18.01513322
15 h after light	16.490847243333334	16.0570239	16.76846233
1 h after dark	18.845821066666666	17.36116506	21.21806622
3 h after dark	18.036861156666667	14.30961705	19.96165574
5 h after dark	19.09333671	16.30454553	23.34838413
7 h after dark	21.469451866666667	19.56354953	23.64473503