<span class="p">[</span><span class="mi">0</span><span class="p">],</span> <span class="nb">dict</span><span class="p">)</span> <span class="ow">and</span> <span class="s1">&#39;histogram&#39;</span> <span class="ow">in</span> <span class="n">series</span><span class="p">[</span><span class="mi">0</span><span class="p">]:</span>
            <span class="n">table</span> <span class="o">+=</span> <span class="n">_histogram_to_table</span><span class="p">(</span><span class="n">series</span><span class="p">,</