condition	mean	min	max
3 h after light	4.45246	3.75772	5.66477
6 h after light	4.839366666666667	3.8992	5.84084
9 h after light	6.045106666666666	4.93538	6.87103
12 h after light	6.6706825	4.96821	7.77476
3 h after dark	8.527280000000001	8.16441	8.87282
6 h after dark	8.02822	5.73024	10.0078
9 h after dark	7.153966666666666	6.50953	8.07179
12 h after dark	4.264705	4.05449	4.47492