modFit

modFit.loglm

modFit.glm

Formats a brief summary of model fit for a <code>glm</code> or <code>loglm</code> object, showing
the likelihood ratio Chisq (df) value and or AIC. Useful for inclusion in a plot
title or annotation.

models

utilities

Provides additional data sets, methods and documentation to complement the 'vcd' package for Visualizing Categorical Data
and the 'gnm' package for Generalized Nonlinear Models.
In particular, 'vcdExtra' extends mosaic, assoc and sieve plots from 'vcd' to handle 'glm()' and 'gnm()' models and
adds a 3D version in 'mosaic3d'.  Additionally, methods are provided for comparing and visualizing lists of
'glm' and 'loglm' objects. This package is now a support package for the book, "Discrete Data Analysis with R" by
Michael Friendly and David Meyer.

Michael Friendly

vcdExtra

'vcd' Extensions and Additions

Heather Turner

David Meyer

Achim Zeileis

Duncan Murdoch

David Firth

Matt Kumar

Shuguang Sun

modFit function

<dl> <dt>x</dt>
<dd>A <code>glm</code> or <code>loglm</code> object</dd> <dt>...</dt>
<dd>Arguments passed down</dd> <dt>stats</dt>
<dd>One or more of <code>chisq</code> or <code>aic</code>, determining the statistics displayed.</dd> <dt>digits</dt>
<dd>Number of digits after the decimal point in displayed statistics.</dd>
</dl>

Arguments

Author

Brief Summary of Model Fit for a glm or loglm Object — modFit

<dl>

 <dt>x</dt>
<dd>A <code>glm</code> or <code>loglm</code> object</dd>

 <dt>...</dt>
<dd>Arguments passed down</dd>

 <dt>stats</dt>
<dd>One or more of <code>chisq</code> or <code>aic</code>, determining the statistics displayed.</dd>

 <dt>digits</dt>
<dd>Number of digits after the decimal point in displayed statistics.</dd>


</dl>

Brief Summary of Model Fit for a glm or loglm Object

modFit: Brief Summary of Model Fit for a glm or loglm Object

Description

Usage

Value

Arguments

Author

See Also

Examples