Figure 2From: Accuracy of DXA in estimating body composition changes in elite athletes using a four compartment model as the reference methodRegression between methods in tracking body composition. Regression of %FM, FM and FFM changes (calculated as prior to competition minus period of stability) obtained by DXA with the 4C. All the regression lines, did not differ from the line of identity, as the slope and intercept were not different from 1 and 0, respectively (p > 0.05).Back to article page