rkdown&quot;</span>) </span>
<span id="cb178-2"><a href="rmarkdown.html#cb178-2" tabindex="-1"></a><span class="fu">install.packages</span>(<span class="st">&quot;knitr&quot;</span>)</span></code></pre></div>
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<div id="writing-an-rmarkdown-document" class="section level2 hasAnchor" number="8.4">
<h2><span class="header-section-number">8.4</span> Writing an RMarkdown document<a href="rmarkdown.html#writing-an-rmarkdown-document" class="anchor-section" aria-label="Anchor link to header"></a></h2>
<div i