dt>
<dd><p>Other arguments to include for <code>classIntervals</code>. See <code>...</code> usage for <code>style</code> in <code>?classIntervals</code>.</p></dd>


<dt>bin</dt>
<dd><p>Character string indicating binning method or unquoted variable name if binning on x-variable.</p></dd>


<dt>data</dt>
<dd><p>Observed data supplied in <code><a href="observed.html">observed()</a></code> function.</p></dd>


<dt>xbin</dt>
<dd><p>Character string indicating midpoint type for binning.</p></dd>


<dt>centers</d