Scatter of the detections’ redshifts obtained with AMICO (based on galaxy photo-zs) with respect to the corresponding spectroscopic redshifts. Left and right panels show the values before and after redshift calibration, respectively. The left panel also displays the associated bias model (red solid line) and the final limits used for the k-sigma clipping (dashed red line). In the right panel, the dashed red lines show the final 1σ uncertainty.