Photometric redshift (top panel) and photo-z error (bottom panel) versus spectroscopic redshift for individual sources in J-NEP. Only r < 23 sources with no photometry flags (FLAGS = 0 and MASK_FLAGS = 0) and reliable z_spec are shown. The colour coding indicates the odds parameter that represents the confidence in the z_phot solution. The dashed line indicates the z_phot = z_spec relation. Dotted lines in the top panel enclose the region corresponding to |Δz| < 0.03, which is enlarged in the bottom panel. The inset plot shows the distribution of Δz.