Star formation rate versus stellar mass of the HαIR sample in a logarithmic scale, estimated from the mIR (orange) and Hα (blue) emission, respectively. The optical and infrared SFR of galaxies with low confidence measurements are plotted as empty triangles. The green region is what we have defined as the main mequence (MS) of star-forming galaxies. We used Jarrett+ in prep. fit of the MS and the σ that Bok et al. (2020) employed to define their MS from WISE mIR observations of AMIGA galaxies. For reference, AMIGA isolated galaxies from (Verley et al. 2007) are also shown in the background (gray). Average uncertainties for detections in Hα and mIR have been provided at the top of the diagram for clarity.