Improvement of generalized difference-based mixed Liu estimator in partially linear model. Issue 18 (17th September 2018)

• Record Type: Journal Article
• Authors: Wu, Jibo
• Is Part Of: Communications in statistics. Volume 47:Issue 18(2018)
• Page Start: 4433
• Page End: 4442
• Publication Date: 2018-09-17
• Subjects: Liu estimator -- matrix mean-squared error -- stochastic linear restriction.; 62G08 -- 62J05 -- 62J07; Mathematical statistics -- Periodicals; Mathematics; Statistics; 519.2
• DOI: 10.1080/03610926.2017.1376086
• Languages: English
• ISSNs: 0361-0926

Abstract

ABSTRACT: In this paper, a generalized difference-based mixed Liu estimator in partially linear model is presented, when it is supposed that the regression parameter may be restricted to a subspace and compare the proposed estimators in the sense of matrix mean squared error criteria. Finally a simulation study is presented to show the performance of the estimators.