condition	mean	min	max
4 h after light	33.1	33.1	33.1
8 h after light	13.55	12.3	14.8
12 h after light	27.05	25.1	29.0
4 h after dark	13.649999999999999	9.1	18.2
8 h after dark	6.0	1.0	11.0
12 h after dark	12.35	6.5	18.2