Arbeitspapier

An extended single index model with missing response at random

An extended single-index model is considered when responses are missing at random. A three-step estimation procedure is developed to define an estimator for the single index parameter vector by a joint estimating equation. The proposed estimator is shown to be asymptotically normal. An iterative scheme for computing this estimator is proposed. This algorithm only involves one-dimensional nonparametric smoothers, thereby avoiding the data sparsity problem caused by high model dimensionality. Some simulation study is conducted to investigate the finite sample performances of the proposed estimators.

Sprache
Englisch

Erschienen in
Series: SFB 649 Discussion Paper ; No. 2014-003

Klassifikation
Wirtschaft
Thema
Missing data
Estimating equations
Single-index models
Asymptotic normality

Ereignis
Geistige Schöpfung
(wer)
Wang, Qihua
Zhang, Tao
Härdle, Wolfgang Karl
Ereignis
Veröffentlichung
(wer)
Humboldt University of Berlin, Collaborative Research Center 649 - Economic Risk
(wo)
Berlin
(wann)
2014

Handle
Letzte Aktualisierung
10.03.2025, 11:41 MEZ

Datenpartner

Dieses Objekt wird bereitgestellt von:
ZBW - Deutsche Zentralbibliothek für Wirtschaftswissenschaften - Leibniz-Informationszentrum Wirtschaft. Bei Fragen zum Objekt wenden Sie sich bitte an den Datenpartner.

Objekttyp

  • Arbeitspapier

Beteiligte

  • Wang, Qihua
  • Zhang, Tao
  • Härdle, Wolfgang Karl
  • Humboldt University of Berlin, Collaborative Research Center 649 - Economic Risk

Entstanden

  • 2014

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