Fig. 3

Visceral adipose tissue area and proportion predictions of obesity complications; receiver operating characteristic curve models. n = 540–551 participants. The ROC curves compare the performance of different logistic regression models in predicting the odds of obesity complications at baseline: metabolic syndrome (A), hypertension (B), diabetes (C), and hypertriglyceridemia (D). Two sets of models are evaluated for each morbidity state prediction: Model 1, represented by the blue curve, uses VAT area as a predictor variable, and Model 2, represented by the red curve, uses VAT proportion as a predictor variable. Both models are adjusted for trial type (CENTRAL and DIRECT PLUS), sex, age, and baseline weight