Attribute control chart types selection are problems. The issues with traditional attribute control chart types selection and what to do to resolve the issues are described in this recorded ASQ webinar.
This video:
- Provides examples (and mathematics) to highlight problems with both the p-chart and the c-chart methodologies and how to resolve the issues.
- Shows mathematically why traditional p-charts, for example, can have false signals where common-cause variability appears as a special cause(s).
Webinar Video Recording Summary – Attribute Control Chart Types Selection: ASQ Webinar Why Attribute Control Charts Fail and How to Make Them Work for You”
Have you seen many out-of-control signals from a p-chart and cannot find reasons for the occurrences?
You are not alone!
Even though traditional attribute control charting techniques have existed for over 100 years, some critical mathematical properties of these charts can lead to organizational applications that are wasteful and harmful.
This webinar recording:
- Shows how the mathematical properties of attribute control charting techniques can lead to firefighting common-cause variation as though it were special-cause – and how to resolve the problem.
- Shows how to determine if a process response is stable from a customer perspective.
- For stable processes, shows a report-out that includes futuristic expectations, e.g., a non-conformance rate.
- Describes the need to improve a process(es) (e.g., via a Lean Six Sigma project) if a futuristic process-response statement is undesirable (e.g., non-conformance rate).
- Provides and describes a free metric reporting app that offers many advantages over traditional attribute control charting methodologies, including no firefighting common-cause variation as though it were special-cause.
- Describes a methodology where an organization can report automatically updated predictive performance metrics throughout its business.
PDF Copy of Webinar Slides for Why Attribute Control Charts Fail and How to Make Them Work for You
- Sponsor: ASQ Austin Section 1414
- Presenter: Forrest W. Breyfogle III
- Date and Time: Wednesday, February 26, 2025, 12:00 PM – 01:00 PM (America/Chicago)
- PDF Copy of Webinar Slides: 2025-02-26 ASQ Austin Webinar
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