span> <span class="st">"Std.Dev."</span><span class="op">)</span>, <span class="va">...</span><span class="op">)</span></span>
<span></span>
<span><span class="co"># S3 method for class 'merMod'</span></span>
<span><span class="fu"><a href="https://rdrr.io/r/base/summary.html" class="external-link">summary</a></span><span class="op">(</span><span class="va">object</span>, correlation <span class="op">=</span> , use.hessian <span class="op">=</span> <span class="cn">NULL</span>, <span class="va">...</span><s