A scaled weighted variance S control chart for skewed populations

This paper proposes a new S control chart for monitoring process dispersion of skewed populations. This control chart, called Scaled Weighted Variance S control chart (SWV-S) hereafter, this new SWV-S control chart is an improvement of the Weighted Variance S control chart (WV-S) proposed by Khoo et...

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Bibliographic Details
Main Authors: Atta, Abdu Mohammed Ali, Shoraim, Majid H. A., Syed Yahaya, Sharipah Soaad, Zain, Zakiyah, Ali, Hazlina
Format: Article
Language:English
Published: 2016
Subjects:
Online Access:http://repo.uum.edu.my/19632/1/JTAIT%2091%201%20%202016%2061%2074.pdf
http://repo.uum.edu.my/19632/
http://www.jatit.org/volumes/Vol91No1/7Vol91No1.pdf
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