out co"><span class="r-pr">#&gt;</span> $df</span>
<span class="r-out co"><span class="r-pr">#&gt;</span>       CV      GCV      AIC      BIC     AICc </span>
<span class="r-out co"><span class="r-pr">#&gt;</span> 3.362581 4.255487 3.031260 2.919159 2.172547 </span>
<span class="r-out co"><span class="r-pr">#&gt;</span> </span>
<span class="r-out co"><span class="r-pr">#&gt;</span> $wdf</span>
<span class="r-out co"><span class="r-pr">#&gt;</span>       CV      GCV      AIC      BIC     AICc </span>
<span c