Module 3 Gage R&R Studies
Lesson M3-08
Text: Section 2, pages 35 – 39
Duration: 14 minutes
- Measurement System Assessment
- References and Downloads
- M02 MSA Definitions
- M03 Gage R&R Studies
- 1 Overview and Planning for a Gage R&R Study
- 2 Analysis – Average and Range Method
- 3 Setting up and Analyzing a Gage R&R in Minitab
- 4 Exercise – Analyzing a Gage R&R Study
- 5 Analysis – ANOVA Method
- 6 Analyzing a Gage R&R in Minitab (ANOVA Method)
- 7 Exercises – Analyzing Gage R&R Studies (ANOVA)
- 8 Analysis – ANOVA with Significant Interactions
- 9 Gage R&R with Other Factors (Expanded Gage R&R)
- M04 SPC for Measurement Systems
- M05 Linearity & Bias Assessment
- M06 Attribute Systems Assessment
- M07 Comparing Measurement Systems
- M08 Non-Replicable Measurement Systems
Analysis – ANOVA with Significant Interactions
In Lesson 8, we explore testing for part*operator interactions. When they are statistically significant, they are part of reproducibility and if not, the variance is added to the error term. Significant part*operator interactions may explain why operator agreement may depend on the specific part(s) being measured. The previous exercise is repeated allowing the interaction term to be significant here.
Downloads
- Measurement System Assessment
- References and Downloads
- M02 MSA Definitions
- M03 Gage R&R Studies
- 1 Overview and Planning for a Gage R&R Study
- 2 Analysis – Average and Range Method
- 3 Setting up and Analyzing a Gage R&R in Minitab
- 4 Exercise – Analyzing a Gage R&R Study
- 5 Analysis – ANOVA Method
- 6 Analyzing a Gage R&R in Minitab (ANOVA Method)
- 7 Exercises – Analyzing Gage R&R Studies (ANOVA)
- 8 Analysis – ANOVA with Significant Interactions
- 9 Gage R&R with Other Factors (Expanded Gage R&R)
- M04 SPC for Measurement Systems
- M05 Linearity & Bias Assessment
- M06 Attribute Systems Assessment
- M07 Comparing Measurement Systems
- M08 Non-Replicable Measurement Systems
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