Fig. 13.

Comparison of the SANDI model and the dot-compartment variant to describe measured DW-MRI signal decay at high b values. Two microstructure models were fitted to the data in Fig. 6: the Eq. (10) from the SANDI model, and the Eq. (12) from the dot-compartment variant. The results of the fit for the DW-MRI data from the WM and GM ROIs in Fig. 6 are reported in the table, together with the values of the AICc (lower AICc indicates better fit).