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Article: Fractional time series modelling
Title | Fractional time series modelling |
---|---|
Authors | |
Keywords | Fractional differencing Long-memory time series Maximum likelihood Parsimony Portmanteau test Residual autocorrelation |
Issue Date | 1986 |
Publisher | Oxford University Press. The Journal's web site is located at http://biomet.oxfordjournals.org/ |
Citation | Biometrika, 1986, v. 73 n. 1, p. 217-221 How to Cite? |
Abstract | Aspects of model building using fractionally differenced autoregressive-moving average processes are discussed. An algorithm for approximate maximum likelihood estimation is outlined and the large-sample distribution of the maximum likelihood estimates is derived. The large-sample distribution of the residual autocorrelations is also derived and a modified portmanteau test statistic is obtained for checking model adequacy. © 1986 Biometrika Trust. |
Persistent Identifier | http://hdl.handle.net/10722/137107 |
ISSN | 2023 Impact Factor: 2.4 2023 SCImago Journal Rankings: 3.358 |
ISI Accession Number ID |
DC Field | Value | Language |
---|---|---|
dc.contributor.author | Li, WK | en_HK |
dc.contributor.author | Mcleod, AI | en_HK |
dc.date.accessioned | 2011-08-16T06:16:01Z | - |
dc.date.available | 2011-08-16T06:16:01Z | - |
dc.date.issued | 1986 | en_HK |
dc.identifier.citation | Biometrika, 1986, v. 73 n. 1, p. 217-221 | en_HK |
dc.identifier.issn | 0006-3444 | en_HK |
dc.identifier.uri | http://hdl.handle.net/10722/137107 | - |
dc.description.abstract | Aspects of model building using fractionally differenced autoregressive-moving average processes are discussed. An algorithm for approximate maximum likelihood estimation is outlined and the large-sample distribution of the maximum likelihood estimates is derived. The large-sample distribution of the residual autocorrelations is also derived and a modified portmanteau test statistic is obtained for checking model adequacy. © 1986 Biometrika Trust. | en_HK |
dc.language | eng | - |
dc.publisher | Oxford University Press. The Journal's web site is located at http://biomet.oxfordjournals.org/ | en_HK |
dc.relation.ispartof | Biometrika | en_HK |
dc.subject | Fractional differencing | en_HK |
dc.subject | Long-memory time series | en_HK |
dc.subject | Maximum likelihood | en_HK |
dc.subject | Parsimony | en_HK |
dc.subject | Portmanteau test | en_HK |
dc.subject | Residual autocorrelation | en_HK |
dc.title | Fractional time series modelling | en_HK |
dc.type | Article | en_HK |
dc.identifier.openurl | http://library.hku.hk:4550/resserv?sid=HKU:IR&issn=0006-3444&volume=73&issue=1&spage=217&epage=221&date=1986&atitle=Fractional+time+series+modelling | - |
dc.identifier.email | Li, WK: hrntlwk@hku.hk | en_HK |
dc.identifier.authority | Li, WK=rp00741 | en_HK |
dc.description.nature | link_to_subscribed_fulltext | - |
dc.identifier.doi | 10.1093/biomet/73.1.217 | en_HK |
dc.identifier.scopus | eid_2-s2.0-0003081894 | en_HK |
dc.identifier.volume | 73 | en_HK |
dc.identifier.issue | 1 | en_HK |
dc.identifier.spage | 217 | en_HK |
dc.identifier.epage | 221 | en_HK |
dc.identifier.isi | WOS:A1986A734100024 | - |
dc.publisher.place | United Kingdom | en_HK |
dc.identifier.scopusauthorid | Li, WK=14015971200 | en_HK |
dc.identifier.scopusauthorid | Mcleod, AI=7103313539 | en_HK |
dc.identifier.issnl | 0006-3444 | - |