並前往https://estat.pixnet.net/blog/post/254761729-%E4%BD%95%E8%AC%82%E6%AC%A1%E6%95%B8%E5%88%86%E9%85%8D%28frequency-distribution%29%EF%BC%9F%E8%AE%93%E4%B8%80%E7%BE%A4%E8%88%9E%E8%80%85