/p></dd>

  <dt id="arg-y">y<a class="anchor" aria-label="anchor" href="#arg-y"></a></dt>
<dd><p>matrix: second sample, observations in rows</p></dd>

  <dt id="arg-method">method<a class="anchor" aria-label="anchor" href="#arg-method"></a></dt>
<dd><p>a character string giving the name of the test</p></dd>

  <dt id="arg-index">index<a class="anchor" aria-label="anchor" href="#arg-index"></a></dt>
<dd><p>exponent on Euclidean distances</p></dd>

  <dt id="arg-r">R<a class="anchor" aria-label="anchor" href=