n><span class="p">(</span><span class="bp">self</span><span class="p">)</span> <span class="o">-&gt;</span> <span class="nb">list</span><span class="p">:</span>
        <span class="sd">&quot;&quot;&quot;</span>
<span class="sd">        Prints the arcs between the nodes that represent the variables in the dataset. This function</span>
<span class="sd">        must be used after the learning process. Univariate approaches generate no-edged graphs.</span>

<span class="sd">        :return: list of arcs betwee