<span class="co">#&gt;   .model_id .model   .model_desc            </span>
<span class="co">#&gt;       &lt;int&gt; &lt;list&gt;   &lt;chr&gt;                  </span>
<span class="co">#&gt; 1         1 &lt;fit[+]&gt; ARIMA(0,1,1)(0,1,1)[12]</span>
<span class="co">#&gt; 2         2 &lt;fit[+]&gt; BAYESIAN ARIMA MODEL   </span>
<span class="co">#&gt; 3         3 &lt;fit[+]&gt; NAIVE MODEL</span></code></pre></div>
</div>
<div id="step-4---calibrate-the-model-to-a-testing-set-" class="section level3">
<h3 cl