Wind parameter λ versus infall time scale τ of the star-forming galaxies which follow the local MZR and MSR (ES20) and in the following three different stellar mass bins: M_⋆/M_⊙ ≤ 10^9.5 (blue line and region), 10^9.5 <  M_⋆/M_⊙ ≤ 10^10.5 (green), and M_⋆/M_⊙ >  10^10.5 (red). The dashed lines represent the average values, whereas the shaded coloured regions represent the 1σ dispersion.