Top panel: SED fits at trial redshifts z = 0.5, 1.0, 1.5, 1.8, and 2.0 with corresponding χ² values. Middle panel: VAR-PZ redshift prior estimation. Left: M_i and R_AGN components estimated from the SED modeling as a function of redshifts. Right: Expected SF_∞ and τ using the Eq. (3) for the corresponding redshifts. Bottom panel: Photo-z priors from VAR-PZ along with SED fitting PDF, and the combined posterior. Vertical dashed lines mark the trial redshifts from the top panel.