Asymptotic variance of M-estimators for
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Marc G. Genton
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Article
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1998
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Elsevier Science
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English
β 313 KB
This paper discusses the asymptotic behavior of M-estimators for dependent Gaussian random variables. We show that for a Gaussian distribution, the asymptotic variance of an M-estimator of scale is minimal in the independent case and must necessarily increase for dependent data. This is not true for