Journal ArticleDOI
A nonparametric triple exponentially weighted moving average sign control chart
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This article is published in Quality and Reliability Engineering International.The article was published on 2021-06-01. It has received 22 citations till now. The article focuses on the topics: Sign (mathematics).read more
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Quality and Reliability Engineering International
TL;DR: The Journal is indexed by Academic Search (EBSCO Publishing), Academic Search Alumni Edition (AALE), EBSCO publishing, Advanced Technologies & Aerospace Database (ProQuest), COMPENDEX (Elsevier), Current
Journal ArticleDOI
A critique of a variety of “memory-based” process monitoring methods
TL;DR: Many extensions and modifications have been made to standard process monitoring methods such as the exponentially weighted moving average (EWMA) chart and the cumulative sum (CUSUM) chart as mentioned in this paper , usually to put greater emphasis on past data and less weight on current and recent data.
Journal ArticleDOI
Distribution-free triple EWMA control chart for monitoring the process location using the Wilcoxon rank-sum statistic with fast initial response feature
Tokelo Irene Letshedi,Jean-Claude Malela-Majika,Philippe Castagliola,Sandile Charles Shongwe +3 more
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A non-parametric exponentially weighted a moving average signed-rank chart for monitoring location
TL;DR: An extensive simulation study is done on the performance of the two-sided NPEWMA-SR chart including a detailed comparison with a number of existing control charts, including the traditional EWMA chart for subgroup averages and some nonparametric charts i.e. runs-rules enhanced Shewhart-type SR charts.
Journal ArticleDOI
An Efficient Robust Nonparametric Triple EWMA Wilcoxon Signed-Rank Control Chart for Process Location
Zahid Rasheed,Zahid Rasheed,Hongying Zhang,Muhammad Arslan,Babar Zaman,Syed Masroor Anwar,Muhammad Abid,Saddam Akber Abbasi +7 more
TL;DR: In this paper, the authors designed an advanced form of NP TEWMA Wilcoxon signed-rank based on RSS, denoted as control chart to identify a shift in the process location parameter.
References
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Journal ArticleDOI
A new distribution-free monitoring scheme based on ranks
TL;DR: In this article, a new nonparametric Shewhart-based control chart based on rank statistics is introduced, and the setup of the proposed distribution-free monitoring scheme is presented in detail.
Journal ArticleDOI
Distribution-free monitoring schemes based on order statistics: a general approach
TL;DR: A new class of distribution-free Shewhart-type monitoring schemes based on order statistics is established, and it is revealed that the proposed scheme achieves adversarial in-control and out-of-control performance.