On properties of Toeplitz-type covariance matrices in models with nested random effects

Author:

Liang YuliORCID,von Rosen Dietrich,von Rosen Tatjana

Abstract

AbstractModels that capture symmetries present in the data have been widely used in different applications, with early examples from psychometric and medical research. The aim of this article is to study a random effects model focusing on the covariance structure that is block circular symmetric. Useful results are obtained for the spectra of these structured matrices.

Funder

Örebro University

Publisher

Springer Science and Business Media LLC

Subject

Statistics, Probability and Uncertainty,Statistics and Probability

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