an><span class="p">()</span>

    <span class="nb">print</span><span class="p">(</span><span class="nb">type</span><span class="p">(</span><span class="n">ts</span><span class="o">.</span><span class="n">index</span><span class="o">.</span><span class="n">freq</span><span class="p">))</span>


<div class="viewcode-block" id="extra">
<a class="viewcode-back" href="../../../vtools.data.html#vtools.data.sample_series.extra">[docs]</a>
<span class="k">def</span> <span class="nf">extra</span><span class="p">():<