ABSTRACT
In this article, we show how to analyze an unreplicated gauge repeatability and reproducibility (R&R) study and show the limitations caused by the lack of replication. We use a Bayesian approach and demonstrate it with studies in which the true part or item values either are unknown or known. WinBUGS code is provided for these examples.
ACKNOWLEDGMENTS
We thank C. C. Essix for her support and encouragement. We also thank an anonymous referee for helpful comments.