Skip to content
Causal DAG templates

Math — Causal DAG: Mediation

Direct and indirect (mediated) effects.

Template previewCausal DAG
MediationETreatmentMMediatorOOutcomeExposureOutcomeConfounderMediatorUnobservedThe exposure is unconfounded: every backdoor path is already blocked, so the crude association estimates the total effect. 3 variables, 3 edge…No adjustment is needed: the exposure is unconfounded in this diagram, so the crude association between `Treatment` and `Outcome` already estimates the total effe…

Make it your own.

title "Mediation"
exposure E "Treatment"
mediator M "Mediator"
outcome O "Outcome"
E -> M
M -> O
E -> O