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Published in 2022 at "Statistical Methods in Medical Research"
DOI: 10.1177/09622802221130580
Abstract: Causal mediation analysis is advantageous for mechanism investigation. In settings with multiple causally ordered mediators, path-specific effects have been introduced to specify the effects of certain combinations of mediators. However, most path-specific effects are unidentifiable.…
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Keywords:
ordered mediators;
path specific;
mediation analysis;
number ... See more keywords