Micro-TDE production efficiencies of BHs, η, as a function of initial cluster density, ρ_h, for Z = 0.0002 (blue) and Z = 0.02 (red). The seven points correspond to cluster densities sampled from the cluster initial conditions (see Figure 1). The red points have been slightly shifted in ρ_h to improve visual clarity. Each point and its error bar represent the median and the 68% credible interval from the posterior distribution defined in Equation (3).