o">=</span> <span class="n">results_temp</span>
                    <span class="n">links_opt</span><span class="p">[</span><span class="n">k</span><span class="p">]</span> <span class="o">=</span> <span class="n">link_temp</span>

                    <span class="k">try</span><span class="p">:</span> 
                        <span class="c1"># Prediction with causal parents</span>
                        <span class="n">pred</span> <span class="o">=</span> <span class="n">Prediction</span><span class="p">(