{"created":"2021-03-01T06:07:04.018776+00:00","id":2617,"links":{},"metadata":{"_buckets":{"deposit":"ca2416ce-defd-4287-8bb3-cdec08b0bda9"},"_deposit":{"id":"2617","owners":[],"pid":{"revision_id":0,"type":"depid","value":"2617"},"status":"published"},"_oai":{"id":"oai:soar-ir.repo.nii.ac.jp:00002617","sets":["310:311"]},"author_link":["4160"],"item_1628147817048":{"attribute_name":"出版タイプ","attribute_value_mlt":[{"subitem_version_resource":"http://purl.org/coar/version/c_ab4af688f83e57aa","subitem_version_type":"AM"}]},"item_6_biblio_info_6":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"2013-03","bibliographicIssueDateType":"Issued"},"bibliographicPageEnd":"316","bibliographicPageStart":"301","bibliographicVolumeNumber":"115","bibliographic_titles":[{"bibliographic_title":"JOURNAL OF MULTIVARIATE ANALYSIS"}]}]},"item_6_description_20":{"attribute_name":"抄録","attribute_value_mlt":[{"subitem_description":"Modified estimators for the contribution rates of population eigenvalues are given under an elliptically contoured distribution. These estimators decrease the bias of the classical estimator, i.e. the sample contribution rates. The improvement of the modified estimators over the classical estimator is proved theoretically in view of their risks. We also checked numerically that the drawback of the classical estimator, namely the underestimation of the dimension in principal component analysis or factor analysis, are corrected in the modification.","subitem_description_type":"Abstract"}]},"item_6_description_30":{"attribute_name":"資源タイプ（コンテンツの種類）","attribute_value_mlt":[{"subitem_description":"Article","subitem_description_type":"Other"}]},"item_6_description_5":{"attribute_name":"引用","attribute_value_mlt":[{"subitem_description":"JOURNAL OF MULTIVARIATE ANALYSIS. 115:301-316 (2013)","subitem_description_type":"Other"}]},"item_6_link_67":{"attribute_name":"WoS","attribute_value_mlt":[{"subitem_link_text":"Web of Science","subitem_link_url":"http://gateway.isiknowledge.com/gateway/Gateway.cgi?&GWVersion=2&SrcAuth=ShinshuUniv&SrcApp=ShinshuUniv&DestLinkType=FullRecord&DestApp=WOS&KeyUT=000314193700020"}]},"item_6_publisher_4":{"attribute_name":"出版者","attribute_value_mlt":[{"subitem_publisher":"ELSEVIER INC"}]},"item_6_relation_48":{"attribute_name":"DOI","attribute_value_mlt":[{"subitem_relation_name":[{"subitem_relation_name_text":"10.1016/j.jmva.2012.10.014"}],"subitem_relation_type_id":{"subitem_relation_type_id_text":"https://doi.org/10.1016/j.jmva.2012.10.014","subitem_relation_type_select":"DOI"}}]},"item_6_rights_62":{"attribute_name":"権利","attribute_value_mlt":[{"subitem_rights":"Copyright© 2012 Elsevier Inc. All rights reserved."}]},"item_6_source_id_35":{"attribute_name":"ISSN","attribute_value_mlt":[{"subitem_source_identifier":"0047-259X","subitem_source_identifier_type":"ISSN"}]},"item_6_source_id_40":{"attribute_name":"書誌レコードID","attribute_value_mlt":[{"subitem_source_identifier":"AA0025295X","subitem_source_identifier_type":"NCID"}]},"item_creator":{"attribute_name":"著者","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"Sheena,  Yo"}],"nameIdentifiers":[{"nameIdentifier":"4160","nameIdentifierScheme":"WEKO"}]}]},"item_files":{"attribute_name":"ファイル情報","attribute_type":"file","attribute_value_mlt":[{"accessrole":"open_date","date":[{"dateType":"Available","dateValue":"2015-09-24"}],"displaytype":"detail","filename":"Modified_estimators_contribution_rates_population_eigenvalues.pdf","filesize":[{"value":"290.4 kB"}],"format":"application/pdf","licensetype":"license_note","mimetype":"application/pdf","url":{"label":"Modified_estimators_contribution_rates_population_eigenvalues.pdf","url":"https://soar-ir.repo.nii.ac.jp/record/2617/files/Modified_estimators_contribution_rates_population_eigenvalues.pdf"},"version_id":"646309e9-a6a4-4907-a790-c68a43ca04c1"}]},"item_keyword":{"attribute_name":"キーワード","attribute_value_mlt":[{"subitem_subject":"Contribution rates","subitem_subject_scheme":"Other"},{"subitem_subject":"Elliptically contoured distribution","subitem_subject_scheme":"Other"},{"subitem_subject":"Principal component analysis","subitem_subject_scheme":"Other"},{"subitem_subject":"Factor analysis","subitem_subject_scheme":"Other"}]},"item_language":{"attribute_name":"言語","attribute_value_mlt":[{"subitem_language":"eng"}]},"item_resource_type":{"attribute_name":"資源タイプ","attribute_value_mlt":[{"resourcetype":"journal article","resourceuri":"http://purl.org/coar/resource_type/c_6501"}]},"item_title":"Modified estimators of the contribution rates of population eigenvalues","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"Modified estimators of the contribution rates of population eigenvalues","subitem_title_language":"en"}]},"item_type_id":"6","owner":"1","path":["311"],"pubdate":{"attribute_name":"PubDate","attribute_value":"2013-08-27"},"publish_date":"2013-08-27","publish_status":"0","recid":"2617","relation_version_is_last":true,"title":["Modified estimators of the contribution rates of population eigenvalues"],"weko_creator_id":"1","weko_shared_id":-1},"updated":"2022-12-14T04:38:55.191044+00:00"}