1. Process Capability Evaluation Using Capability Indices as a Part of Statistical Process Control.
- Author
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Benková, Marta, Bednárová, Dagmar, and Bogdanovská, Gabriela
- Subjects
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PROCESS capability , *STATISTICAL process control , *STATISTICAL hypothesis testing , *MANUFACTURING industries , *CAPABILITIES approach (Social sciences) - Abstract
This study aims to highlight the importance of a systematic approach to process capability assessment and the importance of following a sequence of steps. Statistical process control provides several different ways of assessing process capability. This study evaluates the process capability of crown cap manufacturing through capability indices. In addition to calculating the indices, the evaluation involves extensive data analysis. Before calculating the capability indices, the assumptions for their correct selection and use were also verified. Several statistical tests were used to verify each assumption. The research value of the study lies in pointing out that not all tests led to the same conclusions. It highlights the importance of selecting the appropriate test type for the evaluated process quality characteristics. [ABSTRACT FROM AUTHOR]
- Published
- 2024
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