34;,
    voter=&#34;voter&#34;
):
    &#34;&#34;&#34;
    Neutrality: all alternatives must have equal weight.
    No duplicated votes.

    Returns
    -------
    bool: 
        Boolean variable to indicate if the data is complete.
    &#34;&#34;&#34;
    tmp = data.groupby([alternative_a, alternative_b]).agg(
        {voter: [&#34;count&#34;, &#34;nunique&#34;]})
    return (tmp[(voter, &#34;count&#34;)] == tmp[(voter, &#34;nunique&#34;)]).all()</code></pre>
</details>
</dd>
</dl>
</section>
<section>
</