set</p></dd>


<dt id="arg-test-rows">test_rows<a class="anchor" aria-label="anchor" href="#arg-test-rows"></a></dt>
<dd><p><code>integer</code> denoting the number of cases in the test set</p></dd>


<dt id="arg-train-groups">train_groups<a class="anchor" aria-label="anchor" href="#arg-train-groups"></a></dt>
<dd><p><code>data.frame</code> containing proportions of each class in original train split</p></dd>


<dt id="arg-test-groups">test_groups<a class="anchor" aria-label="anchor" href="#arg-test-groups"