">(</span><span class="va">iris</span><span class="op">)</span></span></span>
<span class="r-in"><span><span class="va">iris_bin</span> <span class="op">&lt;-</span> <span class="va">iris</span><span class="op">[</span><span class="fl">1</span><span class="op">:</span><span class="fl">100</span>,<span class="op">]</span></span></span>
<span class="r-in"><span><span class="va">iris_bin</span><span class="op">$</span><span class="va">Species</span> <span class="op">&lt;-</span> <span class="fu"><a href="htt