Making decisions in assessing process ca
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W. L. Pearn; K. S. Chen
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Article
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1999
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John Wiley and Sons
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English
β 63 KB
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Process capability indices C p , C pk and C pm have been used in manufacturing industries to provide a quantitative measure of process potential and performance. The formulae for these indices are easy to understand and straightforward to apply. However, since sample data must be collected in order