an><span class="p">([</span><span class="n">values</span><span class="p">,</span> <span class="n">freq</span><span class="p">])</span>
  <span class="n">df</span> <span class="o">=</span> <span class="n">pd</span><span class="o">.</span><span class="n">DataFrame</span><span class="p">(</span><span class="n">data</span><span class="o">=</span><span class="n">cols</span><span class="p">,</span> <span class="n">index</span><span class="o">=</span><span class="n">labels</span><span class="p">,</span> <span clas