 ...</span>
<span class="r-in"><span class="va">dat</span>  <span class="op">&lt;-</span> <span class="fu"><a href="scale_sd.html">scale_sd</a></span><span class="op">(</span><span class="fu">spinifex</span><span class="fu">::</span><span class="va">BreastCancer</span><span class="op">[</span>, <span class="fl">1</span><span class="op">:</span><span class="fl">8</span><span class="op">]</span><span class="op">)</span></span>
<span class="r-in"><span class="va">clas</span> <span class="op">&lt;-</span> <span