condition	mean	min	max
3 h after light	2.6500435	0.55237	5.416
7 h after light	2.0139755	0.775665	5.16512
11 h after light	1.582794	0.997178	2.24711
2 h after dark	2.311315	1.5033	4.30831
6 h after dark	1.9807939166666666	0.802597	2.7701
10 h after dark	1.8462221666666667	0.724525	3.1851