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Olaf M Dekkers, Kristina Laugesen, Rolf H H Groenwold, Directed acyclic graphs in clinical research, European Journal of Endocrinology, Volume 190, Issue 4, April 2024, Pages E5–E7, https://doi.org/10.1093/ejendo/lvae032
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Abstract
Directed acyclic graphs (DAGs), or causal diagrams, are graphical representations of causal structures that can be used in medical research to understand and illustrate potential bias, including bias arising from confounding, selection, and misclassification. Further, they provide guidance for researchers about how to address a potential bias.
Issue Section:
Methodology Editorial
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