Extended Data Fig. 3: The impact of MBH on the correlation between μHI and other major galactic parameters for the full galaxy sample.
From: Black holes regulate cool gas accretion in massive galaxies
Similar as Fig. 3, but with the third row replaced by the relation between the residual in μHI and other galactic parameters after removing their dependence on MBH based on the full sample instead of only the HI-detected ones. The solid medium-blue lines denote the running median of the residuals in μHI. Since the HI-detected samples are always biased compared to the full sample, the running medians exhibits a positive offset compared to zero values(black dashed lines). The median error of the galaxy sample is shown in the lower left in panel (f ~ j). The error bars refer to 1-σ errors. In the top-right corners of the middle and bottom panels, we show the Spearman correlation coefficients for the HI-detected galaxy sample between the corresponding x and y variables.
