Fit quality of the Hα emission line. Upper panel: computed Bayesian flux using CIGALE on the y-axis vs the FMOS measured flux in the x-axis. The 1:1 relation is shown as a dashed line. The relative difference in flux is presented in the lower panel in logarithmic scale. Bayesian and measured errors are shown for CIGALE and FMOS Hα fluxes, respectively. The differences between the computed flux with CIGALE and the observed data are not larger than 0.2 dex.