multiple probabilities are provided, multiple rows per group are generated, each with
a different probability interval (and value of the corresponding <code>.width</code> column).</p></dd>


<dt id="arg-na-rm">na.rm<a class="anchor" aria-label="anchor" href="#arg-na-rm"></a></dt>
<dd><p>&lt;scalar <a href="https://rdrr.io/r/base/logical.html" class="external-link">logical</a>&gt; Should <code>NA</code> values be stripped before the computation proceeds?
If <code>FALSE</code> (the default), the presence of <