Star formation rate vs. stellar mass integrated over each galaxy, comparing the distributions of galaxies from the CARMA and APEX subsets and the remaining CALIFA galaxies. The star formation main sequence is indicated using the Cano-Díaz et al. (2016) fit (full black line) with its confidence level (dotted black lines). The diagram is zoomed-in to emphasise the CARMA and APEX coverage. The extended CALIFA sample has SFR = 10^−6.2−10^3.3 M_⊙ yr⁻¹ and M_* = 10^5.7−10^13.7 M_⊙, however only a few objects have star formation rates and stellar mass outside the range shown in the figure.