Average correction of L_1.4 GHz for galaxies detected in the radio from the Delhaize et al. (2017) sample. The dashed black line connects corrections in different redshift bins derived by using our broken power-law SED for galaxies with an  SFR >  10 M_⊙ yr⁻¹, and an SED based on a 0.97 nonthermal spectral index and a 10% thermal fraction (Tabatabaei et al. 2017) for NSFGs ( SFR <  10 M_⊙ yr⁻¹). The dashed green line similarly connects points based on the broken power-law for an SFR >  10 M_⊙ yr⁻¹ and a simple power-law SED for NSFGs (α = 0.79 Tabatabaei et al. 2017).