condition	mean	min	max
1 h after light	13.074195693333333	11.19845406	15.26343124
3 h after light	15.185934503333334	12.94698532	19.5936893
5 h after light	12.332640196666667	11.18967743	13.66109135
7 h after light	12.269709391333334	8.282898044	15.48205983
9 h after light	12.090028769	9.787818069	16.65203324
11 h after light	13.39911814	12.0600289	16.04046536
13 h after light	11.83356416	10.65334729	13.11213517
15 h after light	15.508631203333334	12.36787509	20.0970335
1 h after dark	9.110063651333334	8.237094812	10.85072816
3 h after dark	12.573314853333333	10.42773061	14.55261758
5 h after dark	9.675037759	8.184751937	10.73687875
7 h after dark	9.868127708333333	8.112866194	11.77755249