JOURNAL ARTICLE

Maximum likelihood estimation of the linear model with equicorrelated errors

Giuseppe De LucaJan R. MagnusAndrey L. Vasnev

Year: 2025 Journal:   Communication in Statistics- Theory and Methods Vol: 54 (19)Pages: 6295-6302   Publisher: Taylor & Francis

Abstract

Abstract.: We provide a simple proof that the maximum-likelihood estimator in the linear model with equicorrelated errors does not exist, and explain why not.

Keywords:
Maximum likelihood Estimation Statistics Linear model Mathematics Maximum likelihood sequence estimation Econometrics Computer science Economics

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Topics

Advanced Statistical Methods and Models
Physical Sciences →  Mathematics →  Statistics and Probability
Statistical and numerical algorithms
Physical Sciences →  Mathematics →  Applied Mathematics
Financial Risk and Volatility Modeling
Social Sciences →  Economics, Econometrics and Finance →  Finance

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