Comparison between simulations and observations for bursts #7 and #8. Top: Ratio of burst counts (solid line) generated by the fakeit command to the persistent emission in 3–10 keV for bursts #7 (left) and #8 (right). Bottom: Ratio of the count rates with the burst contribution subtracted to the pre-burst emissions in 3–10 keV (solid line). The f_a is also shown (dashed line) as a comparison.