 r">
<code class="sourceCode R"><span class="kw"><a href="https://rdrr.io/r/base/library.html" class="external-link">library</a></span><span class="op">(</span><span class="va"><a href="https://github.com/msperlin/yfR" class="external-link">yfR</a></span><span class="op">)</span>

<span class="co"># set options for algorithm</span>
<span class="va">my_ticker</span> <span class="op">&lt;-</span> <span class="st">'FB'</span>
<span class="va">first_date</span> <span class="op">&lt;-</span> <span class="fu"><a 