(<span class="st">&quot;Original variance:&quot;</span>, <span class="fu">var</span>(<span class="fu">as.vector</span>(orig_vals)), <span class="st">&quot;</span><span class="sc">\n</span><span class="st">&quot;</span>)</span>
<span id="cb9-8"><a href="#cb9-8" tabindex="-1"></a><span class="co">#&gt; Original variance: 0</span></span>
<span id="cb9-9"><a href="#cb9-9" tabindex="-1"></a><span class="fu">cat</span>(<span class="st">&quot;Smoothed variance:&quot;</span>, <span class="fu">var</span>(<span class