06) below for details.</p>
<p>The test decision is obtained via
 bootstrap, with <code>R</code> replicates.
 The sample sizes (number of rows) of the two samples must agree, and
 samples must not contain missing values.</p>
<p>These energy tests of independence are based on related theoretical
 results, but different test statistics.
 The <code>dcov</code> method is faster than <code>mvI</code> method by
 approximately a factor of O(n).</p>
    </div>
    <div id="value">
    <h2>Value</h2>
    <p><code>ind