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Article: On the equivalence of two diagnostic measures in discriminant analysis
Title | On the equivalence of two diagnostic measures in discriminant analysis |
---|---|
Authors | |
Keywords | Case deletion Diagnostic Discriminant analysis Influence analysis Influential observation |
Issue Date | 1998 |
Publisher | Taylor & Francis Inc. The Journal's web site is located at http://www.tandf.co.uk/journals/titles/03610926.asp |
Citation | Communications In Statistics - Theory And Methods, 1998, v. 27 n. 8, p. 1915-1922 How to Cite? |
Abstract | Critchley and Vitiello (1991) and Fung (1992) independently found two fundamental statistics in discriminant analysis on which many diagnostic measures depend. Based on this finding, in this article we show that two diagnostic measures DMPi (Fung, 1992) and E2Pi 0 (Fung, 1996) are asymptotically equivalent. The accuracy of the equivalence relationship is investigated using medium and small sized data sets. Copyright © 1998 by Marcel Dekker, Inc. |
Persistent Identifier | http://hdl.handle.net/10722/82848 |
ISSN | 2023 Impact Factor: 0.6 2023 SCImago Journal Rankings: 0.446 |
ISI Accession Number ID | |
References |
DC Field | Value | Language |
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dc.contributor.author | Fung, WK | en_HK |
dc.date.accessioned | 2010-09-06T08:34:06Z | - |
dc.date.available | 2010-09-06T08:34:06Z | - |
dc.date.issued | 1998 | en_HK |
dc.identifier.citation | Communications In Statistics - Theory And Methods, 1998, v. 27 n. 8, p. 1915-1922 | en_HK |
dc.identifier.issn | 0361-0926 | en_HK |
dc.identifier.uri | http://hdl.handle.net/10722/82848 | - |
dc.description.abstract | Critchley and Vitiello (1991) and Fung (1992) independently found two fundamental statistics in discriminant analysis on which many diagnostic measures depend. Based on this finding, in this article we show that two diagnostic measures DMPi (Fung, 1992) and E2Pi 0 (Fung, 1996) are asymptotically equivalent. The accuracy of the equivalence relationship is investigated using medium and small sized data sets. Copyright © 1998 by Marcel Dekker, Inc. | en_HK |
dc.language | eng | en_HK |
dc.publisher | Taylor & Francis Inc. The Journal's web site is located at http://www.tandf.co.uk/journals/titles/03610926.asp | en_HK |
dc.relation.ispartof | Communications in Statistics - Theory and Methods | en_HK |
dc.subject | Case deletion | en_HK |
dc.subject | Diagnostic | en_HK |
dc.subject | Discriminant analysis | en_HK |
dc.subject | Influence analysis | en_HK |
dc.subject | Influential observation | en_HK |
dc.title | On the equivalence of two diagnostic measures in discriminant analysis | en_HK |
dc.type | Article | en_HK |
dc.identifier.openurl | http://library.hku.hk:4550/resserv?sid=HKU:IR&issn=0361-0926&volume=27&spage=1915&epage=1922&date=1998&atitle=On+the+equivalence+of+two+diagnostic+measures+in+discriminant+analysis | en_HK |
dc.identifier.email | Fung, WK: wingfung@hku.hk | en_HK |
dc.identifier.authority | Fung, WK=rp00696 | en_HK |
dc.description.nature | link_to_subscribed_fulltext | - |
dc.identifier.scopus | eid_2-s2.0-26844456894 | en_HK |
dc.identifier.hkuros | 43462 | en_HK |
dc.relation.references | http://www.scopus.com/mlt/select.url?eid=2-s2.0-26844456894&selection=ref&src=s&origin=recordpage | en_HK |
dc.identifier.volume | 27 | en_HK |
dc.identifier.issue | 8 | en_HK |
dc.identifier.spage | 1915 | en_HK |
dc.identifier.epage | 1922 | en_HK |
dc.identifier.isi | WOS:000075199900004 | - |
dc.publisher.place | United States | en_HK |
dc.identifier.scopusauthorid | Fung, WK=13310399400 | en_HK |
dc.identifier.issnl | 0361-0926 | - |