s="co">## [1] TRUE</span></span>
<span><span class="co">## attr(,"h2")</span></span>
<span><span class="co">## [1] 0.5</span></span></code></pre>
<p>In this example, we illustrate the covariance accounting for family
members on either the mother’s or father’s side. Assuming there is no
genetic overlap between the two sides of the family.</p>
<div class="sourceCode" id="cb12"><pre class="downlit sourceCode r">
<code class="sourceCode R"><span><span class="fu"><a href="../reference/construct_covmat.html">