Sentence examples for modifications and confounding from inspiring English sources

The complexity of multifaceted informational structures in data collected from large observational studies requires a thoughtful analytical plan, careful assessment of potential interactions, effect modifications, and confounding, selection of statistical methods and models appropriate to underlying assumptions, and an integrative interpretation of modeling results.

Demographic and household poverty indicators were assessed for effect modification and confounding.

The association between demographic variables and sero-status was analyzed using logistic regression, while considering effect modification and confounding.

It is important that epidemiologists continue to develop and evaluate methods for assessing exposure to complex mixtures in order to better characterize exposure assessment and to allow for the evaluation of effect measure modification and confounding.

Non-uniform and uniform DIF are comparable to respectively effect modification and confounding in epidemiology.

The models considered potential effect modification and confounding by age, sex and co-morbidity.

Effect modification and confounding were studied similar to the other GEE analyses.

Exploration of interaction (effect modification) and confounding was considered methodologically relevant for this approach.

In a second analysis effect modification and confounding will be assessed.

In a second step, we examined for possible effect modification and confounding between mortality and weekend admission and the independent covariates using the Mantel-Haenszel method.

The variables that passed the criteria for effect measure modification and confounding were then retained and fitted into the logistic regression model.