On connections among OLSEs and BLUEs of whole and partial parameters under a general linear model

Yongge Tian () and Xuan Zhang

Statistics & Probability Letters, 2016, vol. 112, issue C, 105-112

Abstract: This paper presents a new investigation to the connections among the ordinary least squares estimators (OLSEs) and the best linear unbiased estimators (BLUEs) of the whole and partial mean parameter vectors in a multiple partitioned linear model. We first give some general results on the equivalence of the OLSEs and the BLUEs under a general linear model, and derive some new facts on the connections among the OLSEs and the BLUEs of the whole and partial mean parameter vectors in the model.

Keywords: Partitioned linear model; Partial parameter vector; OLSE; BLUE (search for similar items in EconPapers)
Date: 2016
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Citations: View citations in EconPapers (2)

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DOI: 10.1016/j.spl.2016.01.019

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