Density functions comparing the continuum intensity (I_c, grey), total magnetic field (B, orange), vertical magnetic field (B_ver, blue), and magnetic field inclination (γ, green) between the SP, HMI, and HMI_dcon datasets. Top row: SP vs. HMI_dcon. Middle row: HMI vs. HMI_dcon. Bottom row: SP vs. HMI. The red line marks the one-to-one correspondence. The spans of the y-axes are identical to those of the x-axes.