r-out co"><span class="r-pr">#&gt;</span>                              coef      Se</span>
<span class="r-out co"><span class="r-pr">#&gt;</span> Residual standard error:  0.96808 0.06062</span>
<span class="r-out co"><span class="r-pr">#&gt;</span> </span>
<span class="r-in"><span></span></span>
<span class="r-in"><span><span class="co"># posterior classification</span></span></span>
<span class="r-in"><span><span class="fu"><a href="postprob.html">postprob</a></span><span class="op">(</span><span class="v