condition	mean	min	max
4 h after light	478.9	478.9	478.9
8 h after light	464.7	371.0	558.4
12 h after light	469.05	420.1	518.0
4 h after dark	454.25	364.1	544.4
8 h after dark	402.29999999999995	346.9	457.7
12 h after dark	415.3	311.4	519.2