     <span class="k">if</span> <span class="n">labels</span><span class="p">[</span><span class="n">i</span><span class="p">]</span><span class="o">==</span><span class="s2">&quot;macd&quot;</span><span class="p">:</span>
                    <span class="n">outkeyList</span><span class="o">.</span><span class="n">extend</span><span class="p">([</span><span class="s1">&#39;macd_EMA_12&#39;</span><span class="p">,</span>
                        <span class="s1">&#39;macd_EMA_26&#39;</span><span class="p">,</s