gramming aspects of the <code>matsindf</code> and
<code>matsbyname</code> packages.</p>
<div class="sourceCode" id="cb4"><pre class="downlit sourceCode r">
<code class="sourceCode R"><span><span class="va">Energy</span> <span class="op">&lt;-</span> <span class="va">EnergyMats_2000</span> <span class="op"><a href="../reference/pipe.html">%&gt;%</a></span> </span>
<span>  <span class="co"># Create rows for a fictitious country "AB".</span></span>
<span>  <span class="co"># Although the rows for "AB" are same