Radial profiles of stellar disk properties within 5 kpc, from 2 Gyr to 4 Gyr, with a time step of 0.25 Gyr for the r1c14hdm model. From top to bottom: Stellar density profile, the vertical velocity dispersion of the disk, and the ratio between the vertical and radial velocity dispersions. The corresponding profiles for the r1c14, r1c14ldm, and r1c14ldmsf06 models are shown in Fig. 7.