-7"><a href="#cb3-7" tabindex="-1"></a><span class="co">#&gt; $x</span></span>
<span id="cb3-8"><a href="#cb3-8" tabindex="-1"></a><span class="co">#&gt; [1] 5814.966</span></span>
<span id="cb3-9"><a href="#cb3-9" tabindex="-1"></a><span class="co">#&gt; </span></span>
<span id="cb3-10"><a href="#cb3-10" tabindex="-1"></a><span class="co">#&gt; $y</span></span>
<span id="cb3-11"><a href="#cb3-11" tabindex="-1"></a><span class="co">#&gt; [1] 14802.97</span></span>
<span id="cb3-12"><a href="#cb3-12" tabinde