condition	mean	min	max
0 h after light	13.08625	12.4226	13.7499
2 h after light	8.526715	7.62454	9.42889
4 h after light	5.421755	4.88794	5.95557
8 h after light	5.272935	4.0656	6.48027
12 h after light	6.526415	6.0626	6.99023
2 h after dark	6.751825	6.65871	6.84494
4 h after dark	8.274555	7.73558	8.81353
8 h after dark	13.9362	12.595	15.2774
12 h after dark	12.848700000000001	12.0464	13.651