Concordance between Body Composition Indices Measured with Dual-Energy X-Ray Absorptiometry and Bioelectrical Impedance Analysis in Obese Children in Sri Lanka

Figure 2

Bland-Altman plots comparing the accuracy of BIA in measuring fat mass (a), percentage fat mass (b), and fat-free mass (c) The middle solid line represents the mean difference between DXA and BIA, and the upper and lower lines represent 95% limits of agreement.

(a)

(b)

(c)