Gauge R&R Study for Unrepeatable Measurement

Course Objectives

Basic Statistical concept, procedure, planning and method of conducting Gauge R&R study, especially the ANOVA method is more thoroughly about the variance components with a crossed design for repeatable measurement and nested design for unrepeatable measurement such as a destructive test.

  • Understand basic statistics and determine the variance components in gauge repeatability and reproducibility (GR&R) studies.
  • Perform analysis of variance (ANOVA) for giving variable data for a GR&R study.
  • Understand crossed and nested design of ANOVA that apply in GR&R study.
  • Make a better judgement on the variance components in a measurement system.
  • Reduce producer and consumer risks in quality control.
  • Improve confidence when make a measurement.
  • Create a format by using Microsoft Excel for ANOVA method of GR&R study.
  • Use the command function in Microsoft Excel to calculate the statistics.
  • Organize the format (just upload the data and the criteria of GR&R study are automatically calculated) to perform a GR&R study by using Microsoft Excel.
  • Handle the situation during auditing that related to the measurement system.

Target Audience

  • Laboratory
  • Production line
  • Quality control personnel
  • Anyone who must determine the accuracy and precision of gages
  • Instruments
  • Operators in a measurement process.


Training slides, Review Questions, Exercises, Analysis by using Microsoft Excel, Excel Worksheet for X̅ & R Method of Gauge R&R Study, Case Study, and Q&A and Test Before Training & After Training.

Course Modules

  • Module 1 : Basic Descriptive and Inferential Statistics.

  • Module 2 : Probability Distributions Used in Gauge R&R Study

  • Module 3 : Analysis of Variance (ANOVA).

  • Module 4 : Measurement Capability Indices.

  • Module 5 : Introduction to Gauge R&R Study.

  • Module 6 : Planning an GR&R Study on ANOVA Nested Design

  • Module 7 : Work Examples for ANOVA Nested Design of GR&R by using Statistical Software

  • Module 8 : Reporting ANOVA Nested Design of GR&R Study by using Excel and Minitab

  • Module 9 : Conducting ANOVA nested design of GR&R Study by Using Excel

  • Module 10 : Review Questions

  • Module 11 : Appendices, Terminology and Glossary of Symbols.

  • Module 12 : References

Get To Know The Trainer

Trainer Ng


Dr Ng is a qualified trainer registered with PSMB. He has been in Metrology career since 1991, he is a PhD holder in Business (Sunway University), doing research by using Applied Statistics, Master of Science in Statistics (UM), BSc in Chemistry (UM) and also holds his EC Part II in Electrical and Electronic (UK), having Professional Certification from America Society for Quality for: Certified Quality Engineer (CQE), Certified Quality Auditor (CQA), Certified Quality Inspector (CQI), Certified Quality Improvement Associate (CQIA), Certified Calibration Technician (CCT) and Certified Six Sigma Green Belt (CSSGB). His multi-disciplinary educational background enabled him to create the essence of the company’s core technologies.

Chat with us LIVE to get a






RRP RM3,060/DAY   SAVE RM920

*T&C Applies


Kindly sign-up or log-in to get access.


Login with your social account


Don’t have an account with us?


Sign Up to Bookmark your Favourite Course
or Request for a Quotation instantly

Sign in with your social account


By signing up, you agree to our Terms of Use and Privacy Policy

Have an account with us already?