Velocity dispersion vs. velocity derived for narrow (left panel) and secondary (right panel) components used to model the HST/STIS spectra for both type 1.9 from C18 (red triangles) and type 2 (black filled circles) LINERs. An additional black circle marks those cases for which a broad component is needed in HST/STIS spectra. All type 1.9 LINERs from C18 show a broad component. Each of the marked regions indicates to which kinematic component the modeled component can be associated. The orange region indicates inflows, the blue region indicates outflows, the pink region indicates candidates for both inflows and outflows, and the gray region indicates rotation. On the right panel, the contours of the narrow components are shown for both type 1.9 (dotted lines) and type 2 (dashed lines) LINERs.