bel="anchor" href="#arg-cvar"></a></dt>
<dd><p>Character string with the name of the "case" variable in the L2
dataset (default is 'case').</p></dd>

</dl></div>
    <div class="section level2">
    <h2 id="value">Value<a class="anchor" aria-label="anchor" href="#value"></a></h2>
    <p>An scdf</p>
    </div>
    <div class="section level2">
    <h2 id="details">Details<a class="anchor" aria-label="anchor" href="#details"></a></h2>
    <p>This function is mostly used in combination with the <code><a href="h