Comparison of our simulations (at 12 Gyr, black circles) with recent observations (Bianchini et al. 2018a; Leitinger et al. 2025). From left to right: V_peak/σ₀ vs. relaxation time at the half-mass radius, total mass, and anisotropy within the half-mass radius. The dotted lines are the linear fits to the simulation data, for which the Pearson and Spearman correlation coefficient are indicated in the bottom right. The strongest correlation was obtained for V_peak/σ₀ vs. β_<50%, for which data are not available. In this panel, we also note that the simulation 250k-A-R4-10-retr, characterized by retrograde rotation and strong tidal field, is a clear outlier (empty circle).