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Thesis
監控多變量製程變異性之管制圖
吳郁芳
Masters, National Tsing Hua University
2000
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Abstract
平均連串長度指數加權移動平均概似比檢定多變量製程變異性
本文將介紹一新的管制圖來偵測多變量製程變異性的任意變化,它是檢定兩個獨立母體的共變異數矩陣是否相等的概似比檢定統計量,取自然對數所建構的指數加權移動平均管制圖。我們經由實際例子和統計模擬證實所提出的管制圖對多變量製程變異性的任意變化有相當不錯的偵測效率。
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Title
監控多變量製程變異性之管制圖
Translated title
監控多變量製程變異性之管制圖
Creators
吳郁芳 (Author)
Contributors
黃榮臣葉百堯 (Advisor)
Awarding Institution
National Tsing Hua University; Masters
Theses and Dissertations
Masters, National Tsing Hua University
Resource Type
Thesis
Date published
2001
Language
English
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