condition	mean	min	max
1 h after light	13.614319250000001	11.94298906	15.28564944
3 h after light	17.44016621	15.70192503	19.37498327
5 h after light	16.563346306666666	14.93582492	17.59311444
7 h after light	17.126323476666666	13.21583373	20.89654703
9 h after light	20.732931876666665	17.78358941	22.96726987
11 h after light	19.012262673333332	18.76554187	19.45190447
13 h after light	13.932292301333334	6.735053584	17.91837495
15 h after light	18.63066894	17.18273182	19.81641647
1 h after dark	15.129236726666667	11.86585748	20.54437005
3 h after dark	18.12192962	13.54041299	22.93064416
5 h after dark	17.933146986666667	15.0416288	23.46236981
7 h after dark	13.443633073333334	11.0967435	15.52488982