condition	mean	min	max
1 h after light	7.915149463499999	7.411002218999999	8.419296708
3 h after light	17.146002904666666	8.966662554	23.54708742
5 h after light	13.834000300000001	10.54373666	19.23869867
7 h after light	13.964228166666667	12.13062407	15.79293164
9 h after light	18.839506410000002	17.05374378	20.769973800000002
11 h after light	21.16647281666667	18.95635804	23.31645418
1 h after dark	18.681821256666666	15.72183768	23.7109119
3 h after dark	15.30599605	11.65780967	21.41669056
5 h after dark	10.592881639000002	7.885621911	14.0635217
7 h after dark	6.941217811666667	6.023418157	8.428453351
9 h after dark	4.763336216333333	4.17537201	5.83572989
11 h after dark	3.695703245333333	1.6408005209999998	7.306383341