Central velocity v and velocity dispersion σ of all components in the best-fit multi-Gaussian model across all galaxies in which the relevant line is detected and required multiple components to fit. The top panel shows the results of the fit to the Hα emission line and the bottom panel the [OIII] emission line. The color scale shows the flux of the component relative to the total flux summed over all components in the best-fit model. The dashed gray rectangle corresponds to ±30 km/s in v and 60 km/s in σ, and marks the separation between components tracing potential outflow signatures and those tracing rotating gas. Numbering of the components only reflects the order in which they are added during the iterative fitting procedure.