Non Confounding Covariates

Non-confounding covariates represent variables influencing either the treatment or outcome, but not both, in causal inference studies. Current research focuses on mitigating bias stemming from the improper handling of these covariates, particularly in high-dimensional data, using methods that disentangle their effects from those of true confounders. This involves developing algorithms and models, such as those based on mixture models or balancing scores, to accurately estimate causal effects even with incomplete knowledge of all confounders. Improved handling of non-confounding covariates is crucial for enhancing the reliability and validity of causal inferences across diverse fields, from healthcare to environmental science.

Papers