Process Capability for Normal and Non-Normal Data

MessageThis Webinar is over
Date Jul 16, 2018
Time 10:00 AM PT | 01:00 PM ET
Cost 179.00
Online

Overview
This webinar discusses methods for estimating process capability for both normal and non-normal data. Pre-requisites for estimating process capability (e.g. establishing process stability) are discussed first. Distributions are briefly described and methods for estimating ppm levels are presented. The use and limitations of common process capability indices (e.g. Cpk and Ppk) are discussed. It is vital that appropriate methods are used for estimating capability when the data is not well described by a normal distribution. Failure to do so often results in overly optimistic process capability estimates. Methods for testing for normality are discussed. Both transformations and distribution fitting are presented as methods to assess capability for non-normal data. The webinar includes several examples to illustrate the methods. 
Why should you attend this webinar?
The webinar will provide methods for assessing and understanding Process Capability. Participants should be able to immediately apply the methods presented.
  • Understand pre-requisites for assessing process capability
  • Apply methods for estimating capability for both normal and non-normal data
  • Test data for normality
  • Understand and interpret process capability indices
Areas Covered in the Session:
  • Process Stability and Process Capability 
  • Methods for Assessing Process Capability
  • Estimating PPM
  • Calculating and Interpreting Capability Indices (Cp, Cpk, Pp, Ppk, Cpm)
  • Estimating uncertainty (confidence intervals)
  • Shortcomings of Capability Indices
  • Testing for Normality
  • Methods for handling Non-Normal Data (Distribution fitting, transforming data)
Who can Benefit:
  • Quality Personnel
  • Manufacturing Personnel
  • Operations / Production Managers
  • Production Supervisors
  • Supplier Quality personnel
  • Quality Engineering 
  • Quality Assurance Managers, Engineers
  • Process or Manufacturing Engineers or Managers
Visit:https://www.compliancekey.us/webinarDetails?industryId=3&webinarid=1176&speakerid=228

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