condition	mean	min	max
0 h after light	3.44161	2.41886	4.46436
4 h after light	9.800285	8.78997	10.8106
8 h after light	48.34755	40.706	55.9891
4 h after dark	82.6519	81.0805	84.2233
8 h after dark	22.393900000000002	21.8182	22.9696
12 h after dark	5.896255	4.71757	7.07494