ed</a></span><span class="op">(</span><span class="fl">123</span><span class="op">)</span></span></span>
<span class="r-in"><span><span class="co"># (4 x 1) high frequency base forecasts vector (simulated),</span></span></span>
<span class="r-in"><span><span class="co"># agg_order = 4 (annual-quarterly)</span></span></span>
<span class="r-in"><span><span class="va">hfts</span> <span class="op">&lt;-</span> <span class="fu"><a href="https://rdrr.io/r/stats/Normal.html" class="external-link">rnorm</a></span><