SFR versus L_bol for three different redshift bins. The upper panels refer to the DI scenario, the lower to the IT mode. The contour plot represents the AGN number density (per Mpc³) as predicted by the model. The predictions for α = 2 for the DI scenario are represented by the dashed contour plot. The dashed line is the relation obtained by Netzer (2009); pale-blue diamonds are the observational results from Rosario et al. (2012). Blue triangles are data points from Azadi et al. (2014), with purple circles representing median SFR values in different luminosity bins.