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Coefficients of variation (CV) values obtained for the analysis within each ROI. The results are presented as mean and standard deviation over all ROI
| f | D* | D | |
|---|---|---|---|
| ‘Optimized’ b-values distribution | 0.71 ± 0.36 | 0.66 ± 0.37 | 0.20 ± 0.09 |
| ‘Regular’ b-values distribution | 0.90 ± 0.42 | 1.08 ± 0.49 | 0.20 ± 0.09 |
| P-value | <10−5 | <10−5 | 0.74 |
| Reduction of CV | 21% | 39% | – |
f, fraction; D*, pseudo-diffusion coefficient; D, diffusion coefficient.
