extract method for pmg objects created by the pmg function in the plm package.

# S4 method for class 'pmg'
extract(model, include.nobs = TRUE, ...)

Arguments

model

A statistical model object.

include.nobs

Report the number of observations in the GOF block?

...

Custom parameters, which are handed over to subroutines, in this case to the summary method for the object.