Extended Data Fig. 4: CBF quantified using ASLPrep aligns with a commonly used PET atlas.

a) CBF quantified using ASLPrep (averaged across datasets) aligned with CBF from a commonly used PET atlas included in SPM, where CBF was measured using [15O]water PET (Pearson r = 0.60). b) Assessment of the similarity of the images using a null distribution (comparison with a Brainsmash null p = 0.0001; panel b).