R–L relation for various viewing angles and BLR configurations, for the two options of measuring the time-lags: average values (left-most two panels) and peak values (other panels). The blue line in each panel represents the empirical R–L relation calibrated for low accretors from (Bentz et al. 2013), the fully corrected fit with slope of 0.546 and interception value of 1.559. Color-coded data points correspond to different Eddington ratios as indicated by the colorbar. Pentagrams represent the far side of BLR relative to the observer, while squares correspond to the near side.