</span> <span class="op"><a href="https://magrittr.tidyverse.org/reference/pipe.html" class="external-link">%&gt;%</a></span> </span>
<span>  <span class="fu"><a href="../reference/summarise_dt.html">summarise_dt</a></span><span class="op">(</span> count <span class="op">=</span> <span class="va">.N</span>,</span>
<span>  dist <span class="op">=</span> <span class="fu"><a href="https://rdrr.io/r/base/mean.html" class="external-link">mean</a></span><span class="op">(</span><span class="va">distance</span>, n