Fig. 1: Scatterplots of predicted and reference fat-free mass (FFM) and fat mass (FM). | European Journal of Clinical Nutrition

Fig. 1: Scatterplots of predicted and reference fat-free mass (FFM) and fat mass (FM).

From: Prediction of fat-free mass in young children using bioelectrical impedance spectroscopy

Fig. 1: Scatterplots of predicted and reference fat-free mass (FFM) and fat mass (FM).The alternative text for this image may have been generated using AI.

Scatterplots of 1 fat-free mass (kg) and 2 fat mass (kg) of 3.5-year-old validation males (black) and females (red) (n = 20) measured with dual-energy X-ray absorptiometry and from prediction equations based on weight (W), sex (S), ethnicity (E), and A standing height (L) or B impedance index (L2/R50). Dashed lines are the lines of identity. Individual points below the line of identity indicate an underestimation, while those above are an overestimation. CCC is Lin’s concordance correlation coefficient and r is Pearson’s correlation coefficient.

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