@article{e7992c09aef94d9d8e86eb5f56056e61,
title = "DAGitty: A graphical tool for analyzing causal diagrams",
keywords = "algorithm, analytic method, automation, causal attribution, causal diagram, causal modeling, clinical practice, computer interface, computer program, covariance, data analysis software, effect size, epidemiological data, flow measurement, letter, outcome assessment, priority journal, sampling error",
author = "Johannes Textor and Juliane Hardt",
year = "2011",
month = sep,
day = "1",
doi = "10.1097/EDE.0b013e318225c2be",
language = "English",
volume = "22",
pages = "745",
journal = "Epidemiology",
issn = "1044-3983",
publisher = "Lippincott Williams and Wilkins Ltd.",
number = "5",
}