</span><span class="op">(</span><span class="st">"TX"</span>, <span class="st">"Tarrant"</span><span class="op">)</span></span></span>
<span class="r-in"><span><span class="va">tr</span> <span class="op">&lt;-</span> <span class="fu"><a href="https://rdrr.io/pkg/tigris/man/tracts.html" class="external-link">tracts</a></span><span class="op">(</span><span class="st">"TX"</span>, <span class="st">"Tarrant"</span>, cb <span class="op">=</span> <span class="cn">TRUE</span><span class="op">)</span></span></span>