equitest {COMPoissonReg} | R Documentation |
A generic function for the likelihood ratio test for equidispersion using the output of a fitted mode. The function invokes particular methods which depend on the class of the first argument.
equitest(object, ...)
object |
a model object |
... |
other parameters which might be required by the model |
See the documentation of the particular methods for details.
Returns the test statistic and p-value determined from the χ_1^2 distribution.
Thomas Lotze