Relation of the upper atmosphere to the underlying magnetic field in different parts of the Sun. This figure is similar to Fig. 5, but for a spatial scale of 1.5″ per pixel for the four regions of interest as defined in Sect. 2.3. Panel a: Spearman correlation to the (underlying) magnetic field and Panel b: power-law index of the power law fit of emission feature vs. magnetic field. The curves for active region (solid with filled dots) are identical to the respective black curves in Fig. 5. See Sects. 4.2–4.3.