"cb3-44"><a href="#cb3-44" tabindex="-1"></a><span class="co">#&gt; [1] 0.04066726</span></span>
<span id="cb3-45"><a href="#cb3-45" tabindex="-1"></a><span class="co">#&gt; </span></span>
<span id="cb3-46"><a href="#cb3-46" tabindex="-1"></a><span class="co">#&gt; $dDot</span></span>
<span id="cb3-47"><a href="#cb3-47" tabindex="-1"></a><span class="co">#&gt; [1] -0.09217566</span></span></code></pre></div></li>
<li><p>Repeat the last calculation but apply it to 2017.5 and use the
older coefficients from W