A new test for detecting specification errors in Gaussian linear mixed-effects models

Linear mixed-effects models (LMEMs) are widely used in medical, engineering, and social applications. The accurate specification of the covariance matrix structure within the error term is known to impact the estimation and inference procedures. Thus, it is crucial to detect the source of errors in...

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Bibliographic Details
Main Authors: Jairo A. Angel, Francisco M.M. Rocha, Jorge I. Vélez, Julio M. Singer
Format: Article
Language:English
Published: AIMS Press 2024-10-01
Series:AIMS Mathematics
Subjects:
Online Access:https://www.aimspress.com/article/doi/10.3934/math.20241483?viewType=HTML
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