Halo occupation distribution for SDSS DR12 groups for FOF modified group sample (red lines) and Final Sample (blue lines) for four absolute magnitude thresholds (M_r = −18.5, −19.5, −20.5 and −21.5) as indicated in each panel. Green shaded areas correspond to the HOD of satellite galaxies obtained by Yang et al. (2008) in SDSS DR4, and to compare with our results shaded red and blue areas represent our HOD for satellites galaxies for the FOF modified and the Final Sample, respectively.