Figure 3

Spline curve of hazard ratio and 95% confidence interval. Spline curve of hazard ratio (blue line) and 95% confidence interval (grey shaded area) associated with SMA/BMI, NAMA/BMI, and LAMA/BMI. SMA, skeletal muscle area; BMI, body mass index; NAMA, normal attenuation muscle area; LAMA, low attenuation muscle area.