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Figure 2 Comparison of MRSV by the 4 PISA Approaches to Reference Values by MRI

(Left) Linear regression analysis; (right) Bland-Altman analysis of agreement. Data point symbols and regression line patterns: triangles and dash-dot line = convex dynamic MR pattern; squares and long-dashed line = flat pattern; circles and short-dashed line = concave pattern; solid line = total regression line over all 73 measurement results; thin medium-dashed line = line of identity (y = x). MRI = magnetic resonance imaging; other abbreviations as in Figure 1.