tion_id_col</strong> (<em>str</em>) – The name of the column containing conversation identifiers.</p></li>
<li><p><strong>speaker_id_col</strong> (<em>str</em>) – The name of the column containing the speaker’s unique identifier.</p></li>
</ul>
</dd>
<dt class="field-even">Returns<span class="colon">:</span></dt>
<dd class="field-even"><p>Updated user_df with a ‘user_list’ column</p>
</dd>
<dt class="field-odd">Return type<span class="colon">:</span></dt>
<dd class="field-odd"><p>pd.DataFrame</p>
