Date</a></span>(<span class="kw"><a href="https://www.rdocumentation.org/packages/base/topics/c">c</a></span>(<span class="st">"2017-10-02"</span>, <span class="st">"2017-10-04"</span>, <span class="st">"2017-10-06"</span>, <span class="st">"2017-10-01"</span>, </a>
<a class="sourceLine" id="cb24-4" data-line-number="4">                    <span class="st">"2017-10-03"</span>, <span class="st">"2017-10-04"</span>)),</a>
<a class="sourceLine" id="cb24-5" data-line-number="5">  <span class="dt">value =</span>