Fig. 18

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X-ray 0.5–2 keV luminosity vs UV 2500 Åluminosity scatter plots for the X-ray unobscured AGN (upper panel) and X-ray obscured AGN (lower), respectively. UV-strong AGN and UV-weak AGN (with L5100–L2500 below and above 0.2) are plotted in blue and red, respectively. The green lines are obtained by linear regression among the unobscured, UV-strong AGN (blue points in the upper panel).
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