Causal DAG — minimum wage policy
Policy effect on employment with confounders and an unobserved path.
Make it your own.
title "Minimum wage → employment"
exposure W "Minimum wage ↑"
outcome L "Employment"
confounder E "Local economy"
confounder D "Demographics"
unobserved P "Political climate"
W -> L
E -> W
E -> L
D -> W
D -> L
P --- W
P --- L