Reliability of the CFHTLS photometric redshifts for z ~ 0.8 ELGs, using the eboss6-7 observed galaxies with a secure z_spec and erg s^-1. Top panel: z_phot vs. z_spec. Bottom panel: z_phot statistics, as a function of magnitude (left) and redshift (right). We only report quantities for the bins where we have more than 50 galaxies, and error bars are calculated assuming a Poissonian distribution.