dt id="arg-scale-factor">scale.factor<a class="anchor" aria-label="anchor" href="#arg-scale-factor"></a></dt>
<dd><p>The circle radius; should remain at its default value 1
or passed the same value as <code><a href="ggbiplot.html">ggbiplot()</a></code>. (This is an imperfect fix that
may be changed in a future version.)</p></dd>

</dl></div>
    <div class="section level2">
    <h2 id="value">Value<a class="anchor" aria-label="anchor" href="#value"></a></h2>
    <p>A ggproto <a href="https://ggplot2.tidyver