Statistics does not tell us whether we are right. It tells us the chances of being wrong.Krzywinski, M., Altman, N. Importance of being uncertain. Nat Methods 10, 809–810 (2013). https://doi.org/10.1038/nmeth.2613 Understanding Replication…
The main goal of R&R studies is to determine which sources of variability contribute the most to the overall process variation and how to decide if the measurement system is acceptable or not. Learn how to set up repeatability and reproducibility studies and how to analyse the results with the appropriate statistical methods.