condition	mean	min	max
4 h after light	7.6	7.6	7.6
8 h after light	22.65	12.2	33.1
12 h after light	20.099999999999998	5.3	34.9
4 h after dark	6.449999999999999	6.1	6.8
8 h after dark	8.35	5.8	10.9
12 h after dark	9.55	6.0	13.1