 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://dplyr.tidyverse.org/reference/mutate.html" class="external-link">mutate</a></span><span class="op">(</span>di <span class="op">=</span> <span class="va">with</span> <span class="op">-</span> <span class="va">without</span>, adi <span class="op">=</span> <span class="fu"><a href="https://rdrr.io/r/b