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Statistical Process Control: Attributes Charting Webinar


Product Description

LENGTH: Two Hours

Statistical Process Control, or SPC, is a technique used by design, manufacturing, process, and quality engineers to determine whether a process (manufacturing, service) is being run consistently. SPC is implemented to control special processes [processes that are outside of normal variability]. Attributes charting is used when counting specific instances of an occurrence (defects per unit, defects per batch, etc.)

This overview course quickly covers the history of SPC, some basic calculations, and how a completed SPC chart looks.  It is meant as a refresher for how to set up an SPC chart rather than a full step-by-step tutorial, and will focus more on how to read an SPC chart to identify trends.

  • Introduction
  • Overview
  • Measurement Accuracy and Errors
  • Roundoff Rules, Tolerance, Mean, Median, Mode, Range, Standard Deviation, and Variance
  • Distribution shapes
  • Control Charts
    • p – fraction / percentage (defective)
    • np – number (defective)
    • c – number of defects (constant sample size)
    • u – number of defects (varying sample size)
  • Preparation for Charting
  • Class examples
Needed for Class
  • Basic calculator (for calculating limits, averages, ranges, etc.)
  • Pencil (for charting)
Viewers of the On-Demand webinar get:
  • Unlimited viewing of the webinar for one full year, including any updated versions


Mary McDonald is a member of the U.S. Technical Advisory Group for both the ISO 14001 and ISO 9001 standards, and is a pioneer contributor to the development of quality and environmental management standards. She has trained organizations on the updates to the ISO and OHSAS standards and is certified as a train-the-trainer for the Recycling Industry Operating Standard. 
She held several managerial and engineering positions throughout her career at IBM in New York. She also was director of quality, environmental safety and health for Electrosource Inc. In addition, Mary worked at Motorola as part of a four-year assignment to build their quality system. She is an Exemplar Global (formerly RABQSA) certified ISO 9001 and ISO 14001 lead auditor, an AIAG certified ISO/TS 16949 trainer, and OHSAS 18001 and QC 080000 lead assessor. She has been selected three times as a Malcolm Baldrige National Quality Award Examiner, and is recognized as a Project Management Master by Motorola.
After you register for this webinar, you will receive a confirmation e-mail containing a PDF file, which contains a link to view the session and other information. You will also receive an e-mail with a link to access the webinar.
We are so confident that you will find this webinar valuable that we offer a 100% money-back guarantee, making this a risk-free investment. If you are dissatisfied with the webinar, just let us know by phone or e-mail within 24 hours of the conclusion of the webinar for viewers of the live webinar and within 24 hours of your purchase of the On-Demand webinar and we will issue you a full refund.

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