df.terms

df.terms.default

Find degrees of freedom for model terms

Provides HE plot and other functions for visualizing hypothesis
tests in multivariate linear models. HE plots represent sums-of-squares-and-products
matrices for linear hypotheses and for error using ellipses (in two
dimensions) and ellipsoids (in three dimensions). The related 'candisc' package
provides visualizations in a reduced-rank canonical discriminant space when
there are more than a few response variables.

Michael Friendly

heplots

Visualizing Hypothesis Tests in Multivariate Linear Models

John Fox

Georges Monette

Phil Chalmers

Duncan Murdoch

df.terms function

<dl><dt>model</dt>
<dd>A model object, such as fit using <code><a href="/link/lm?package=heplots&version=1.6.2" data-mini-rdoc="heplots::lm">lm</a></code>.</dd>
<dt>term</dt>
<dd>One or more terms from the model</dd>
<dt>...</dt>
<dd>Other arguments, ignored</dd></dl>

Arguments

Find degrees of freedom for model terms — df.terms

<dl>

<dt>model</dt>
<dd>A model object, such as fit using <code><a href='https://rdrr.io/r/stats/lm.html'>lm</a></code>.</dd>


<dt>term</dt>
<dd>One or more terms from the model</dd>


<dt>...</dt>
<dd>Other arguments, ignored</dd>

</dl>

df.terms: Find degrees of freedom for model terms

Description

Usage

Arguments