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http://dx.doi.org/10.5351/KJAS.2013.26.2.281

DD-plot for Detecting the Out-of-Control State in Multivariate Process  

Jang, Dae-Heung (Department of Statistics, Pukyong National University)
Yi, Seongbaek (Department of Statistics, Pukyong National University)
Kim, Youngil (Division of Management, Chung-Ang University)
Publication Information
The Korean Journal of Applied Statistics / v.26, no.2, 2013 , pp. 281-290 More about this Journal
Abstract
It is well known that the DD-plot is a useful graphical tool for non-parametric classification. In this paper, we propose another use of DD-plot for detecting the out-of-control state in multivariate process. We suggested a dynamic version of DD-plot and its accompanying a quality index plot in such case.
Keywords
Multivariate process; data depth; dynamic DD-plot;
Citations & Related Records
Times Cited By KSCI : 1  (Citation Analysis)
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