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Structural Equation Modeling

Meaning

Structural Equation Modeling (SEM) is a sophisticated statistical technique used to test and estimate causal relationships between multiple variables, often involving complex, latent constructs that cannot be directly measured, such as “hormonal balance” or “metabolic health.” This modeling approach allows researchers and clinicians to move beyond simple correlations to build and validate theoretical models of interconnected physiological systems. It is a powerful tool for analyzing large, multi-faceted health datasets.