"r-pr">#&gt;</span> idx</span>
<span class="r-out co"><span class="r-pr">#&gt;</span> FALSE  TRUE </span>
<span class="r-out co"><span class="r-pr">#&gt;</span>   146     4 </span>
<span class="r-in"><span><span class="va">iris.outliers</span> <span class="op">&lt;-</span> <span class="va">iris</span><span class="op">[</span><span class="va">idx</span>,<span class="op">]</span></span></span>
<span class="r-in"><span><span class="va">iris.outliers</span></span></span>
<span class="r-out co"><span class="r-pr