A Data-Driven Approach to Cardiometabolic Risk Stratification: Development of the Adiposity-Fitness Imbalance Index Using a National Chilean Dataset. - Rodrigo Yáñez-Sepúlveda; José Francisco Tornero-Aguilera; Mario Muñoz-López; Edgar Sancho-Haro; Yeny Concha-Cisternas; Exal Garcia-Carrillo; Jacqueline Páez-Herrera; Felipe Montalva-Valenzuela; Eduardo Guzmán-Muñoz (Data, 2026)