Fig. 16.
Color (D2) distributions derived for redshift-matched AGNs and |$<\! M_{50\%}$| galaxy samples calculated as shown in equation (17). The panels in the left-hand column are the distributions for combined mass groups (M8 + M9), and the two panels on the right of each row are the distributions for individual mass groups of M8 and M9. The top three panels are those for redshift z2, and the middle and bottom panels are for z3 and z4, respectively. The solid lines represent the results of double Gaussian fitting. The dashed vertical lines represent the boundary-defining blue and red galaxies in this paper. (Color online)
