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A note on the maximum likelihood estimator in the gamma regression model

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Item type:Journal Issue,
Opuscula Mathematica
2009 - Vol. 29 - No. 3

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pp. 305-312

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This paper considers a nonlinear regression model, in which the dependent variable has the gamma distribution. A model is considered in which the shape parameter of the random variable is the sum of continuous and algebraically independent functions. The paper proves that there is exactly one maximum likelihood estimator for the gamma regression model.

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Access: otwarty dostęp
Rights: CC BY 4.0
Attribution 4.0 International

Attribution 4.0 International (CC BY 4.0)