Fig. 3.
a Bland-Altman plot of the relative deviations in ADC values within liver ROIs (averages of the ROI in segments 4, 7, and 8) of the variable volunteers (each liver 3 ROI measurements) at the seven imaging centers. ADC values calculated centrally are depicted (from left to right: sites A, B, G, C, F, E, D). b Bland-Altman plot of the gray values of the test-retest for the single-shot T2w within liver ROIs of the variable volunteers for the seven imaging centers (from left to right: sites E, A, D, F, G, B, C)
