Calculate the MLE of the Gamma Dispersion Parameter in a GLM Fit

Usage

gamma.dispersion(fm, ...)

Arguments

fm Fitted model object giving the gamma fit.
... Additional arguments passed on to gamma.shape.

Description

A front end to gamma.shape for convenience. Finds the reciprocal of the estimate of the shape parameter only.

Value

The MLE of the dispersion parameter of the gamma distribution.

See Also

gamma.shape.glm, including the example on its help page.

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