教師資料查詢 | 類別: 期刊論文 | 教師: 王藝華 Wang, Yi-hua (瀏覽個人網頁)

標題:Monitoring of autocorrelated general linear profiles
學年107
學期1
出版(發表)日期2019/01/01
作品名稱Monitoring of autocorrelated general linear profiles
作品名稱(其他語言)
著者Yi-Hua Tina Wang; Yunru Lai
單位
出版者
著錄名稱、卷期、頁數Journal of Statistical Computation and Simulation 89(3), p.519-535
摘要A collection of quality data represented by a functional relationship between response and explanatory variables is called a profile. In the literature, the errors of profiles are often assumed to be independent. However, quality data often exhibits time correlations in real applications. Therefore, in this paper, we investigate a general linear regression model with a between-profile autocorrelation. We propose a multivariate exponentially weighted moving average chart for monitoring shifts in the regression parameters, and an exponentially weighted moving average chart for monitoring shifts in the standard deviation. A simulation study reveals that our proposed schemes outperform competing existing schemes based on the average run length criterion. An example is used to illustrate the applicability of the proposed scheme.
關鍵字General linear profiles;phase II;between-profile autocorrelation;exponentially weighted moving average
語言英文
ISSN
期刊性質國外
收錄於SCI;SSCI;
產學合作
通訊作者
審稿制度
國別英國
公開徵稿
出版型式,電子版
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