condition	mean	min	max
1 h after light	18.11092658	15.28564944	20.93620372
3 h after light	14.636324412	9.648586046	19.20670677
5 h after light	8.03527922	4.260382847	11.85556878
7 h after light	8.355373493666667	3.995891438	13.00825519
9 h after light	5.892346191	4.642320505	7.84570121
11 h after light	3.670093620333333	1.546064897	5.418219835
13 h after light	5.074315841333333	0.673505358	8.432176448
15 h after light	7.198006943	2.863788637	10.90996056
1 h after dark	7.066350766666667	5.610057603	8.726812057
3 h after dark	6.433820421333333	5.001868555	7.589834484
5 h after dark	6.324846694666667	1.458471637	9.736490012
7 h after dark	9.488788642666666	8.433273481	11.51861001