e_median</span><span class="p">,</span> <span class="n">alpha_prior</span><span class="p">,</span> <span class="n">beta_prior</span><span class="p">,</span>
                                     <span class="n">lower_cutoff</span><span class="p">,</span> <span class="n">upper_cutoff</span><span class="p">,</span> <span class="n">interim_certainty</span><span class="p">,</span> <span class="n">final_certainty</span><span class="p">,</span>
                                     <span class="n">interim_analysis_