<dt id="arg-aggregate">aggregate<a class="anchor" aria-label="anchor" href="#arg-aggregate"></a></dt>
<dd><p>Character. If <code>"none"</code> (default), returns full records. If
one or more of <code>"records"</code>, <code>"species"</code>, <code>"taxa"</code>, <code>"individuals"</code>,
<code>"pairs"</code>, <code>"events"</code> or <code>"documents"</code>; aggregates combinations of the
selected variables by counting records, species, taxa, individuals or
events or documents. Aggregation by events or d