Preprint
Article
Algebraic Treatments of a General Linear Model With Adding-up Restrictions
This version is not peer-reviewed.
Submitted:
30 April 2022
Posted:
05 May 2022
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Abstract
In this note, we provide some effective treatments of a general linear model with adding-up restrictions via algebraic operations of given vectors and matrices in the model, including analytic expressions of the well-known ordinary least-squares estimator (OLSE) and the best linear unbiased estimator (BLUE) of the unknown parameters in the model.
Keywords:
General linear model
; adding-up restrictions
; estimability
; OLSE
; BLUE
Copyright: This open access article is published under a Creative Commons CC BY 4.0 license, which permit the free download, distribution, and reuse, provided that the author and preprint are cited in any reuse.
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