Multivariate statistical process control charts: an overview
نویسندگان
چکیده
منابع مشابه
Multivariate statistical process control charts: an overview
In this paper we discuss the basic procedures for the implementation of multivariate statistical process control via control charting. Furthermore, we review multivariate extensions for all kinds of univariate control charts, such as multivariate Shewhart-type control charts, multivariate CUSUM control charts and multivariate EWMA control charts. In addition, we review unique procedures for the...
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Woodall and Montgomery [35] in a discussion paper, state that multivariate process control is one of the most rapidly developing sections of statistical process control. Nowadays, in industry, there are many situations in which the simultaneous monitoring or control, of two or more related quality process characteristics is necessary. Process monitoring problems in which several related variabl...
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Industrial production requires multivariate control charts to enable monitoring of several components. Recently there has been an increased interest also in other areas such as detection of bioterrorism, spatial surveillance and transaction strategies in finance. In the literature, several types of multivariate counterparts to the univariate Shewhart, EWMA and CUSUM methods have been proposed. ...
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ژورنال
عنوان ژورنال: Quality and Reliability Engineering International
سال: 2007
ISSN: 0748-8017,1099-1638
DOI: 10.1002/qre.829