Posterior distributions of the enhancement factor of the occurrence rate of HSEs in the presence of a CJ. The two distributions shown in different colors are derived using the occurrence rates of HSEs from W. Zhu & S. Dong (2021) and E. A. Petigura et al. (2018), respectively. The median values are indicated by the vertical dashed lines, and the 95% confidence interval about the median is indicated by the shaded region.