Phase II profile monitoring based on proportional odds models
學年 105
學期 1
出版（發表）日期 2016-08-01
作品名稱 Phase II profile monitoring based on proportional odds models
作品名稱（其他語言）
著者 Longcheen Huwang; Yi-Hua Tina Wang; Arthur B. Yeh; Yi-Heng Huang
單位
出版者
著錄名稱、卷期、頁數 Computers & Industrial Engineering 98, p.543-553
摘要 In this article, the quality of a process or product is assumed to be represented by a relationship (or profile) between the response variable and one or more explanatory variables. Due to the characteristic of the response variable, which is both categorical and ordinal, the relationship is better characterized by a proportional odds model. Two MEWMA-type control charts for monitoring such profiles in Phase II monitoring are proposed. Simulation studies are conducted to compare the effectiveness of these two charting schemes. Furthermore, a diagnostic method is employed to estimate the change point location of the process and to identify the parameters of change in the profile. Finally, a real example is used to illustrate the implementation of the proposed charting schemes and the diagnostic method.
關鍵字 Average run length; Change point estimation; MEWMA; Out of control; Profile monitoring; Proportional odds models
語言 en
ISSN 0360-8352;1879-0550
期刊性質 國外
收錄於 SCI
產學合作
通訊作者 Longcheen Huwang
審稿制度 否
國別 GBR
公開徵稿
出版型式 ,電子版,紙本
相關連結

機構典藏連結 ( http://tkuir.lib.tku.edu.tw:8080/dspace/handle/987654321/107456 )