Radial profiles of the velocity dispersion in the radial (top panels) and tangential (middle panels) directions. The bottom panels show the anisotropy profiles, with β = 1 - (σ_T/σ_R)². The 1G observations are represented with blue colors, and 2G with purple colors. The dark blue and purple lines indicate the best-fit models, as discussed in Section 5.4. The light blue and purple lines represent additional model realizations based on sampled parameter sets. The radial coordinate is normalized to the half-light radius, R_h = 3.17 arcmin.