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Parametric maps of water molecular dynamic in the agar phantom obtained by fitting the 2SX/FXL model to experimental data from Fig. 8A. Uniform maps are obtained for all paramters. Mean values and standard deviation for each parameter and measurement are calculated. Mean values obtained with different methods are much closer than the relaxation times in Fig. 7A. The goodness of fit is indicated by the map of coefficient of determination R2 at the bottom.
