並前往https://medium.com/marketingdatascience/%E4%B8%8D%E6%98%AF%E8%A1%8C%E9%8A%B7%E5%B0%88%E5%AE%B6-%E4%B8%80%E6%A8%A3%E8%83%BD%E6%89%BE%E5%87%BA%E8%87%AA%E8%BA%AB%E5%B8%82%E5%A0%B4%E5%AE%9A%E4%BD%8D-%E5%90%AB%E7%AF%84%E4%BE%8B%E8%88%87r%E7%A8%8B%E5%BC%8F%E7%A2%BC-5796e4e2512c