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<div class="accordion accordion-flush" id="accordionFlush1">
<div class="accordion-item">
<div class="accordion-header" id="flush-heading1">
<a href='index.html'>0. INDEX.MD</a>
</div><!--/div.accordion-header-->
</div><!--/div.accordion-item-->
</div><!--/div.accordion-flush-->
<div class="accordion accordion-flush" id="accordionFlush2">
<div class="accordion-item">
<div class="accordion-header" id="flush-heading2">
<a href='one.html'>1. ONE.MD</a>
</div><!--/div.accordion-header-->
</div><!--/div.accordion-item-->
</div><!--/div.accordion-flush-->
<div class="accordion accordion-flush" id="accordionFlushcurrent">
<div class="accordion-item">
<div class="accordion-header" id="flush-headingcurrent">
<button class="accordion-button" type="button" data-bs-toggle="collapse" data-bs-target="#flush-collapsecurrent" aria-expanded="true" aria-controls="flush-collapsecurrent">
<span class="visually-hidden">Current Chapter</span>
<span class="current-chapter">
<a href='two.html'>2. TWO.MD</a>
</span>
</button>
</div><!--/div.accordion-header-->
<div id="flush-collapsecurrent" class="accordion-collapse collapse show" aria-labelledby="flush-headingcurrent" data-bs-parent="#accordionFlushcurrent">
<div class="accordion-body">
<ul>
<li><a href='#plotting'>Plotting with <strong><code>ggplot2</code></strong>
</a></li>
<li><a href='#building'>Building your plots iteratively</a></li>
</ul>
</div><!--/div.accordion-body-->
</div><!--/div.accordion-collapse-->
</div><!--/div.accordion-item-->
</div><!--/div.accordion-flush-->
<div class="accordion accordion-flush" id="accordionFlush4">
<div class="accordion-item">
<div class="accordion-header" id="flush-heading4">
<a href='three.html'>3. THREE.MD</a>
</div><!--/div.accordion-header-->
</div><!--/div.accordion-item-->
</div><!--/div.accordion-flush-->
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