"><span><span class="co"># Non negative reconciliation</span></span></span>
<span class="r-in"><span><span class="va">hfts</span><span class="op">[</span><span class="fl">4</span><span class="op">]</span> <span class="op">&lt;-</span> <span class="op">-</span><span class="va">hfts</span><span class="op">[</span><span class="fl">4</span><span class="op">]</span> <span class="co"># Making negative one of the quarterly base forecasts</span></span></span>
<span class="r-in"><span><span class="va">nnreco</span> 