ess_type</a></span><span class="op">(</span><span class="va">iris_bin</span>, <span class="st">'Species'</span><span class="op">)</span></span></span>
<span class="r-in"><span><span class="va">preprocessed_data</span> <span class="op">&lt;-</span> <span class="fu"><a href="preprocessing.html">preprocessing</a></span><span class="op">(</span><span class="va">iris_bin</span>, <span class="st">'Species'</span>, <span class="va">type</span><span class="op">)</span></span></span>
<span class="r-err co"><span c