Abstract
It is well known that the p chart is based on the approximation of normality of a maximum likelihood estimator to calculate the upper and lower limits. The discreteness of the binomial distribution often makes the normal approximation work poorly even with large samples. This paper presents a method that combine Wald, Agresti & Coull and Arcsine interval to construct p Chart.
Original language | English (US) |
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State | Published - 2006 |
Event | 2006 IIE Annual Conference and Exposition - Orlando, FL, United States Duration: May 20 2006 → May 24 2006 |
Conference
Conference | 2006 IIE Annual Conference and Exposition |
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Country/Territory | United States |
City | Orlando, FL |
Period | 5/20/06 → 5/24/06 |
Keywords
- Agresti & Coull interval
- Arcsine interval
- P chart
- Waid confidence interval
ASJC Scopus subject areas
- Industrial and Manufacturing Engineering