The perils of using predicted values in place of observed covariates: an example of predicted values of body composition and mortality risk.
Gregory HaberJoshua N SampsonKatherine M FlegalBarry I GraubardPublished in: The American journal of clinical nutrition (2021)
It is important for researchers to be aware of the potential pitfalls and limitations inherent in the substitution of predicted values for measured covariates in order to draw proper conclusions from such studies.