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 in its help page.Examples
# The function is currently defined as
function(fm, ...)
1/gamma.shape(fm, ...)[[1]]