Histograms of the outflow masses, mass rates, and kinetic powers computed through the three different methods: parametric (considering either v_s or v_max as the outflow velocities), flux-weighted, and peak-weighted nonparametric. To facilitate comparison of the values, we omitted the highest values of 57 and 151 M_⊙ yr⁻¹ in the outflow mass rate histograms that were obtained for J0923+01 and J0142+14 using v_max in the parametric method.