The performance of robust multivariate Ewma control charts

Multivariate Exponential Weighted Moving Average (MEWMA) control chart is a popular statistical tool for monitoring multivariate process over time. However, this chart is sensitive to the presence of outliers arising from the use of classical mean vector and covariance matrix in estimating the MEWMA...

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Bibliographic Details

Main Authors:	Jamaluddin, F, Ali, H. H., Syed Yahaya, Sharipah Soaad, Zain, Z.
Format:	Article
Language:	en
Published:	Academic Research Publishing Group 2018
Subjects:	QA75 Electronic computers. Computer science
Online Access:	https://repo.uum.edu.my/id/eprint/25768/1/TJSSR%206%202018%2052%2058.pdf https://repo.uum.edu.my/id/eprint/25768/ http://doi.org/10.32861/jssr.spi6.52.58
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