Fig. 4: Correlations between MRI measures of fat and muscle.

Correlations between relative % change in MRI-derived abdominal skeletal muscle (SM) volume and DXA-derived trunk lean mass (A) and total lean mass (B) over the follow-up period across the entire cohort. Asterisks at each value denote statistical significance after FDR correction (*p < 0.05, **p < 0.01, ***p < 0.001). A black line indicates the line of best fit for the correlation and dotted grey lines indicate where there is 0 change in a measurement.