Offset of the specific SFR from the SFG MS derived using the fit in Popesso et al. (2023) plotted as a function of redshift. Green squares are Δlog(SSFR)_MS values derived using the SFRs from SED fitting, and red dots those obtained using SFRs from the radio. Red dots are labelled with the SMM ID of the SMG. For SMGs with multiple components, we only show the Δlog(SSFR)_MS of the component associated with the SMGs. The dashed black line is drawn at Δlog(SSFR)_MS = 0.5; galaxies above this line have three times the SFR of a MS galaxy with the same stellar mass and redshift.