">hanr_arima</span><span class="op">(</span><span class="op">)</span></span></span>
<span class="r-in"><span></span></span>
<span class="r-in"><span><span class="co"># fitting the model</span></span></span>
<span class="r-in"><span><span class="va">model</span> <span class="op">&lt;-</span> <span class="fu"><a href="https://rdrr.io/pkg/daltoolbox/man/fit.html" class="external-link">fit</a></span><span class="op">(</span><span class="va">model</span>, <span class="va">dataset</span><span class="op">$</span><