Detection Sensitivity of a Modified EWMA Control Chart with a Time Series Model with Fractionality and Integration

Detection Sensitivity of a Modified EWMA Control Chart with a Time Series Model with Fractionality and Integration

Among the many statistical process control charts, the modified exponentially weighted moving average (EWMA) control chart has been designed to swiftly detect a small shift in a process parameter. Herein, we propose two explicit formulas for the average run length (ARL) for integrated moving average...

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Bibliographic Details
Main Authors: Piyatida Phanthuna, Yupaporn Areepong
Format: Article
Language:English
Published: Ital Publication 2022-08-01
Series:Emerging Science Journal
Subjects:
explicit formula
average run length
fractionally integrated moving average
modified exponentially weighted moving average.
Online Access:https://www.ijournalse.org/index.php/ESJ/article/view/1159

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