/span></code></pre></div>
<p>The margin can be specified using row or column types from which the
numerical margin is inferred.</p>
<div class="sourceCode" id="cb14"><pre class="downlit sourceCode r">
<code class="sourceCode R"><span><span class="va">m_pieces_with_types</span> <span class="op">&lt;-</span> <span class="va">m_pieces</span> <span class="op"><a href="../reference/pipe.html">%&gt;%</a></span> </span>
<span>  <span class="fu"><a href="../reference/setrowtype.html">setrowtype</a></span><span clas