Accuracy of Longitudinal Assessment of Visceral Adipose Tissue by Dual-Energy X-Ray Absorptiometry in Children with Obesity

Figure 6

Bland–Altman plots comparing absolute and relative change in MRI-VAT (reference) with absolute and relative change in DXA-VAT CSA (a, b), volume (c, d), and mass (e, f). The plots show the mean difference between the two measures (thick solid line), the upper and lower limits of agreement (thin solid line), 95% confidence intervals (dashed lines), line of equality (y = 0, dotted line), and the regression line of differences (dashed dotted line). MD = mean difference; LoA = limits of agreement.

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