condition	mean	min	max
1 h after light	8.089371406	7.5452567429999995	8.633486069
3 h after light	6.879754880666667	4.39365792	9.709467787000001
5 h after light	4.028623980666667	3.764465535	4.260382847
7 h after light	3.737890666666667	2.7931247989999997	4.359149346000001
9 h after light	4.330706544666667	3.9093225310000004	4.931583617
11 h after light	3.6962259939999997	2.665629133	4.590649453999999
13 h after light	4.299849209	1.836832796	6.455885092999999
15 h after light	4.489326467	3.221762216	5.92214745
1 h after dark	4.128692142333334	3.859977735	4.605817475
3 h after dark	4.025721652333333	3.702681917	4.566241885
5 h after dark	3.8557494836666666	2.663296033	4.618591416
7 h after dark	4.271420465	3.961082998	4.805309698