II. Probability and Statistics for Reliability
A. Basic concepts
7. Statistical process control (SPC) and process capability (Understand)
Define and describe SPC and process capability studies (Cp, Cpk, etc.), their control charts, and how they are all related to reliability.
We start with the foundational set of control charts, the X̄ and R charts.
Additional References
8 steps to Creating a X-bar and R control chart (article)
X-bar and Sigma Charts (article)
8 Steps to creating an X-bar and s control chart (article)
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