美联储洛根：墨西哥的统计数据表明了央行独立性的价值。

Group 1 - The core viewpoint emphasizes the value of central bank independence as highlighted by statistical data from Mexico [1] Group 2 - The statement from the Federal Reserve's Logan indicates that the independence of the central bank is crucial for effective monetary policy [1] - The analysis suggests that strong statistical frameworks can enhance the credibility and effectiveness of central banks [1] - The discussion reflects on the broader implications of central bank independence for economic stability and growth [1]