Control charts have two general uses in an improvement project. Undeniably, the most common application is as a tool to monitor process stability and control. A less common, although some might ...

In this tutorial, we will explain how to make a Run Chart in Excel. Charts are important when users what to show their data in graphics to their users so that it is easy to understand.

Control charts usually present a graphic display of process stability and/or instability with time, from which the you can determine mean and standard deviation.

Changliang Zou, Peihua Qiu, Douglas Hawkins, NONPARAMETRIC CONTROL CHART FOR MONITORING PROFILES USING CHANGE POINT FORMULATION AND ADAPTIVE SMOOTHING, Statistica Sinica, Vol. 19, No. 3 (July 2009), ...