Data Science, Product Analytics, Ab Testing, Simulation, Deep Dives.
bootstrap_df.refund_share.hist(bins = 50, alpha = 0.6, color = 'purple') ax.set_title('Share of refunds, iterations = %d' % num_batches) plt.axvline(x=lower_bound, color='navy', linestyle='--', label='lower bound = %.2f' % lower_bound) plt.axvline(x=upper_bound, color='navy', linestyle='--',