condition	mean	min	max
4 h after light	428.5	428.5	428.5
8 h after light	448.85	424.2	473.5
12 h after light	545.0	481.2	608.8
4 h after dark	529.05	499.7	558.4
8 h after dark	443.95000000000005	431.3	456.6
12 h after dark	391.35	376.1	406.6