ass="va">dend</span> <span class="op">&lt;-</span> <span class="op">(</span><span class="va">iris</span><span class="op">[</span><span class="va">rows_picking</span>, <span class="op">-</span><span class="fl">5</span><span class="op">]</span> <span class="op">*</span> <span class="fl">10</span><span class="op">)</span> <span class="op"><a href="https://magrittr.tidyverse.org/reference/pipe.html" class="external-link">%&gt;%</a></span></span></span>
<span class="r-in"><span>  <span class="fu"><a href="https: