A Variable sampling interval EWMA Xbar chart for the mean with auxiliary information
It is a well-known fact that the exponentially weighted moving average (EWMA) type control chart is very effective in detecting small and moderate shifts. To further enhance the sensitivity of the EWMA control chart in shift detection, this paper proposes the variable sampling interval EWMA chart by...
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| Main Authors: | , , , |
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| Other Authors: | |
| Format: | Book Section |
| Published: |
Springer
2020
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| Subjects: | |
| Online Access: | http://eprints.sunway.edu.my/1461/ http://doi.org/10.1007/978-981-15-0058-9_12 |
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