FWHM normalized by the square root of the stellar mass vs. inclination. Filled red symbols represent our broad LVCs, while filledblue symbols represent our narrow LVCs. Circles show cases where two LVCs were identified and diamonds show cases where only a BLVC or a NLVC was identified. Open symbols represent the data from S16, dark red for the BLVC and dark blue for the NLVC. Black dashed lines show line width as a function of inclination for Keplerian rotation at four different disk radii: 0.02, 0.05, 0.5, and 5 au (assuming that FWHM = 2v_Kep(r)). Typical error bars on the ordinate are shown in the top right corner in blue and red for our NLVCs and BLVCs, respectively.