Oct 11, 2024 · How do you construct a p-chart? Learn all about how to utilize and construct this useful tool in testing nonconformance among data.

Jan 28, 2025 · How do you know which control charts to use for an improvement project? Our guide can help you identify which works best for your needs.

Oct 16, 2024 · What are run charts? Learn all about how these simple charts can set your process improvement cycle up for success in our guide.

Oct 12, 2005 · Steps in Constructing an np-Chart: The np Chart can be used for the special case when the subgroups are of equal size. Then it is not necessary to convert nonconforming …

Oct 11, 2005 · An EWMA (Exponentially Weighted Moving Average) Chart is used when it is desirable to detect out-of-control situations very quickly. EWMA charts have a built in …

Oct 11, 2005 · Steps in Constructing an X-Bar and s Control Chart: This document contains the step-by-step instructions to construct an X-Bar and s control chart. First the s chart is …

Oct 29, 2024 · Looking to build your own X-bar and R-control chart? Our article covers every possible action you'll need to take to make your own.

Apr 18, 2023 · A CUSUM (cumulative sum) chart is a type of control chart used to monitor the deviation from a target value.

Oct 14, 2024 · You can do this with Microsoft Excel, but dedicated math software is better suited for the task. There are multiple forms of DOE, each with an intended use. For purposes of …

Feb 26, 2010 · While working in environments where costly software is not easily accessible across the organization, an Excel-based Pareto chart can come in handy. A dynamic Pareto …