Best-fit M(r) NFW parameters from the kinematics analyses within 1σ confidence level contours, obtained with the DK (red squares), MAMPOSSt (blue dot and circle), and caustic methods (green filled and open diamond). The filled (open) symbols are for the solutions obtained using the r_n value from the photometric (spectroscopic) sample of members. The dashed red (dash-dotted blue) contour represents the 1σ confidence region on the best-fit parameters of the DK (MAMPOSSt) method, obtained using the r_n value from the photometric sample of members. The solid (dotted) green contour represents the 1σ confidence region on the best-fit parameters for the caustic method obtained using ℱ_β = 0.5 (resp. ℱ_β = 0.7). The magenta solid (dash-dotted) inclined line is the theoretical predictions for relaxed clusters at the mean redshift of LCDCS 0504 from Bhattacharya et al. (2013) (De Boni et al. 2013). The black dot with error bars is the weighted average of the DK, MAMPOSSt, and caustic results.