论文部分内容阅读
为了克服现行质量控制图存在的不足,提高质量控制的效果,作者利用直线回归方程剩余标准差的原理绘制一种新型线性质量控制图。实践表明这种质量控制图比以往的质控图更可靠和简便。
In order to overcome the shortcomings of the current quality control chart and improve the quality control effect, the author draws a new linear quality control chart by using the principle of residual standard deviation of the linear regression equation. Practice shows that this kind of quality control chart is more reliable and simpler than past quality control charts.