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題名 協和配對樣本在McNemar檢定中的角色扮演探討
其他題名 On Concordant Paris in McNemar`s
作者 江振東
關鍵詞 相依樣本;McNemar 檢定;非協和配對樣本;協和配對樣本
Concordant pairs;Correlated pairs;Discordant pairs;McNemar`s test
日期 2002
上傳時間 18-四月-2007 16:36:43 (UTC+8)
出版社 臺北市:國立政治大學統計學系
摘要 如果我們想要就一組相依樣本前後兩次調查所得到的比例是否有所差異進行探討,最常用的方法莫過於 McNemar 的檢定方法。然而 McNemar 檢定統計量基本上是一個非協和配對樣本的函數,與協和配對樣本完全無關。這個與直覺有些不符的想法,常常造成實際應用的困擾。在此計畫中,我們藉由絕對多數和相對多數的思考模式來重新詮釋此一問題。此外我們也推導出一個新的統計量,並利用模擬實驗與 McNemar 檢定來作比較。
When data arise as matched binary pairs, it is often of interest to compare the two correlated binomial proportions. McNemar`s test is perhaps the best known for this matter. McNemar`s test statistic itself, however, has nothing to do with the concordant pairs. It is somewhat counter-intuitive, and often frustrating for practitioners to learn that only the discordant pairs are necessary, given the effort to collect all the data. In this study, we clearify the ambiguity through the concept of the majority preference. We also derive a new test statistic and compare its small-sample behavior with McNemar`s test through simulation.
描述 核定金額:348900元
資料類型 report
dc.coverage.temporal 計畫年度:91 起迄日期:20020801~20030731en_US
dc.creator (作者) 江振東zh_TW
dc.date (日期) 2002en_US
dc.date.accessioned 18-四月-2007 16:36:43 (UTC+8)en_US
dc.date.accessioned 8-九月-2008 16:05:49 (UTC+8)-
dc.date.available 18-四月-2007 16:36:43 (UTC+8)en_US
dc.date.available 8-九月-2008 16:05:49 (UTC+8)-
dc.date.issued (上傳時間) 18-四月-2007 16:36:43 (UTC+8)en_US
dc.identifier (其他 識別碼) 912118M004005.pdfen_US
dc.identifier.uri (URI) http://tair.lib.ntu.edu.tw:8000/123456789/3842en_US
dc.identifier.uri (URI) https://nccur.lib.nccu.edu.tw/handle/140.119/3842-
dc.description (描述) 核定金額:348900元en_US
dc.description.abstract (摘要) 如果我們想要就一組相依樣本前後兩次調查所得到的比例是否有所差異進行探討,最常用的方法莫過於 McNemar 的檢定方法。然而 McNemar 檢定統計量基本上是一個非協和配對樣本的函數,與協和配對樣本完全無關。這個與直覺有些不符的想法,常常造成實際應用的困擾。在此計畫中,我們藉由絕對多數和相對多數的思考模式來重新詮釋此一問題。此外我們也推導出一個新的統計量,並利用模擬實驗與 McNemar 檢定來作比較。-
dc.description.abstract (摘要) When data arise as matched binary pairs, it is often of interest to compare the two correlated binomial proportions. McNemar`s test is perhaps the best known for this matter. McNemar`s test statistic itself, however, has nothing to do with the concordant pairs. It is somewhat counter-intuitive, and often frustrating for practitioners to learn that only the discordant pairs are necessary, given the effort to collect all the data. In this study, we clearify the ambiguity through the concept of the majority preference. We also derive a new test statistic and compare its small-sample behavior with McNemar`s test through simulation.-
dc.format applicaiton/pdfen_US
dc.format.extent bytesen_US
dc.format.extent 47176 bytesen_US
dc.format.extent 47176 bytes-
dc.format.extent 13864 bytes-
dc.format.mimetype application/pdfen_US
dc.format.mimetype application/pdfen_US
dc.format.mimetype application/pdf-
dc.format.mimetype text/plain-
dc.language zh-TWen_US
dc.language.iso zh-TWen_US
dc.publisher (出版社) 臺北市:國立政治大學統計學系en_US
dc.rights (權利) 行政院國家科學委員會en_US
dc.subject (關鍵詞) 相依樣本;McNemar 檢定;非協和配對樣本;協和配對樣本-
dc.subject (關鍵詞) Concordant pairs;Correlated pairs;Discordant pairs;McNemar`s test-
dc.title (題名) 協和配對樣本在McNemar檢定中的角色扮演探討zh_TW
dc.title.alternative (其他題名) On Concordant Paris in McNemar`s-
dc.type (資料類型) reporten