並前往https://snowballyang.pixnet.net/blog/post/27938428-%E6%AD%86%E7%8E%A9%E5%85%B7---anova-precision-%E8%92%B8%E6%B0%A3%E7%83%A4%E7%AE%B1%E7%B0%A1%E5%96%AE%E9%96%8B%E7%AE%B1