 The tournament round</p></li>
<li><p>comparison: The comparison number</p></li>
<li><p>complexity: Indicates whether a model is the "more" or "less" complex model in a comparison</p></li>
<li><p>model: The model type</p></li>
<li><p>winner: Logical value indicating if the model was selected in the corresponding comparison</p></li>
</ul></li>
<li><p>Additional columns for method "WAIC":</p><ul><li><p>lppd: Log pointwise predictive density</p></li>
<li><p>eff_num_param: Effective number of parameters (WAIC)<