o">#&gt; </span>
<span class="co">#&gt; --------------------- Group 1 --------------------- </span>
<span class="co">#&gt; </span>
<span class="co">#&gt; Regression:</span>
<span class="co">#&gt;       Estimate       SE   Est./SE   p-value</span>
<span class="co">#&gt; 1        2.759   0.0146       189         0</span>
<span class="co">#&gt; z11     -0.138   0.0081       -17         0</span>
<span class="co">#&gt; </span>
<span class="co">#&gt; Means:</span>
<span class="co">#&gt;       Estimate       SE   