Figure 2

3D Score plot illustrating the PLS-DA model of two studied groups obese (BMI ≥ 30 kg/m2) (red) and non-obese (BMI < 30 kg/m2) (blue) individuals.

3D Score plot illustrating the PLS-DA model of two studied groups obese (BMI ≥ 30 kg/m2) (red) and non-obese (BMI < 30 kg/m2) (blue) individuals.