lass="r-out co"><span class="r-pr">#&gt;</span> 2.293130 2.085212 6.675608 6.671545 4.467724 </span>
<span class="r-out co"><span class="r-pr">#&gt;</span> </span>
<span class="r-in"><span><span class="co"># $df</span></span></span>
<span class="r-in"><span><span class="co">#       CV      GCV      AIC      BIC     AICc </span></span></span>
<span class="r-in"><span><span class="co"># 3.362581 4.255487 3.031260 2.919159 2.172547 </span></span></span>
<span class="r-in"><span><span class="co"># $wdf</span></