A Note on the Asymptotic Properties of the GLS Estimator in Multivariate Regression with Heteroskedastic and Autocorrelated Errors

Fuente: arXiv
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Main Authors: Moriya, Koichiro, Noda, Akihiko
Format: Preprint
Published: 2025
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author Moriya, Koichiro
Noda, Akihiko
author_facet Moriya, Koichiro
Noda, Akihiko
contents We study the asymptotic properties of the GLS estimator in multivariate regression with heteroskedastic and autocorrelated errors. We derive Wald statistics for linear restrictions and assess their performance. The statistics remains robust to heteroskedasticity and autocorrelation.
format Preprint
id arxiv_https___arxiv_org_abs_2503_13950
institution arXiv
publishDate 2025
record_format arxiv
spellingShingle A Note on the Asymptotic Properties of the GLS Estimator in Multivariate Regression with Heteroskedastic and Autocorrelated Errors
Moriya, Koichiro
Noda, Akihiko
Econometrics
Statistical Finance
Methodology
We study the asymptotic properties of the GLS estimator in multivariate regression with heteroskedastic and autocorrelated errors. We derive Wald statistics for linear restrictions and assess their performance. The statistics remains robust to heteroskedasticity and autocorrelation.
title A Note on the Asymptotic Properties of the GLS Estimator in Multivariate Regression with Heteroskedastic and Autocorrelated Errors
topic Econometrics
Statistical Finance
Methodology
url https://arxiv.org/abs/2503.13950