vcor

a fitted model object, typically. Sometimes
also a <code>summary()</code> object of such a fitted
model.

object

additional arguments for method functions.

&#8230;

Retrieve a correlation matrix estimate from a
 fitted model object. The default method uses
 <code><a rd-options="stats" href="/link/cov2cor?package=fit.models&version=0.64&to=stats" data-mini-rdoc="stats::cov2cor">cov2cor</a></code> to scale the
 covariance matrix returned by
 <code><a rd-options="stats" href="/link/vcov?package=fit.models&version=0.64&to=stats" data-mini-rdoc="stats::vcov">vcov</a></code>.

The fit.models function and its associated methods (coefficients, print,
summary, plot, etc.) were originally provided in the robust package to compare robustly
and classically fitted model objects. See chapters 2, 3, and 5 in Insightful (2002)
'Robust Library User's Guide' <http://robust.r-forge.r-project.org/Robust.pdf>). The aim
of the fit.models package is to separate this fitted model object comparison functionality
from the robust package and to extend it to support fitting methods (e.g., classical,
robust, Bayesian, regularized, etc.) more generally.

Kjell Konis

fit.models

Compare Fitted Models

vcor function

Retrieve a correlation matrix estimate from a
 fitted model object. The default method uses
 <code><a rd-options='stats' href='cov2cor'>cov2cor</a></code> to scale the
 covariance matrix returned by
 <code><a rd-options='stats' href='vcov'>vcov</a></code>.

vcor: Calculate Correlation Matrix for a Fitted Model Object

Description

Usage

Arguments