compare

Compare several fit indexes of all models computed from the RSA function

Advanced response surface analysis. The main function RSA computes
and compares several nested polynomial regression models (full second- or
third-order polynomial, shifted and rotated squared difference model,
rising ridge surfaces, basic squared difference model, asymmetric or
level-dependent congruence effect models). The package provides plotting
functions for 3d wireframe surfaces, interactive 3d plots, and contour plots.
Calculates many surface parameters (a1 to a5, principal axes, stationary point,
eigenvalues) and provides standard, robust, or bootstrapped standard errors
and confidence intervals for them.

Felix Schönbrodt

Response Surface Analysis

Sarah Humberg

compare function

<dl><dt>x</dt>
<dd>An RSA object</dd>
<dt>verbose</dt>
<dd>Should the summary be printed?</dd>
<dt>plot</dt>
<dd>Should the comparison be plotted (using the <code>modeltree</code> function)?</dd>
<dt>digits</dt>
<dd>Digits of the output</dd>
<dt>...</dt>
<dd>Additional parameters passed to the <code>modeltree</code> function</dd></dl>

Arguments

Compare a full list of RSA models — compare

<dl>

<dt>x</dt>
<dd>An RSA object</dd>


<dt>verbose</dt>
<dd>Should the summary be printed?</dd>


<dt>plot</dt>
<dd>Should the comparison be plotted (using the <code>modeltree</code> function)?</dd>


<dt>digits</dt>
<dd>Digits of the output</dd>


<dt>...</dt>
<dd>Additional parameters passed to the <code>modeltree</code> function</dd>

</dl>

compare: Compare a full list of RSA models

Description

Usage

Arguments

Details