pim-class {pim}

Class pim

Description

This class contains the fitting information resulting from a call to pim.

Slots

formula

The pim.formula object used in the fit

coef

a numeric vector with the fitted coefficients

vcov

a numeric matrix containing the variance-covariance matrix of the fitted coefficients

penv

a pim.environment object containing the data used to fit this

fitted

a numeric vector containing the raw fitted

link

a character vector describing the used link function

estimators

a list with the elements coef and vcov, containing either a character value with the name of the used estimator, or the function itself.

model.matrix

If keep.data is set to TRUE while calling pim the original model matrix. Otherwise an empty matrix with 0 rows and columns.

response

If keep.data is set to TRUE while calling pim the original response vector. Otherwise an empty numeric vector.

keep.data

a logical value indicating whether the original data is kept in the object. This is set using the argument keep.data of the function pim. model a character value with the value "difference", "marginal", "regular" or "customized", indicating which type of pim model has been fitted.