Math — Causal DAG: Simpson's Paradox
A confounder reverses an apparent effect.
Make it your own.
title "Simpson's paradox"
exposure E "Treatment"
outcome O "Recovery"
confounder S "Disease severity"
E -> O
S -> E
S -> O
A confounder reverses an apparent effect.
title "Simpson's paradox"
exposure E "Treatment"
outcome O "Recovery"
confounder S "Disease severity"
E -> O
S -> E
S -> O