DAG Builder

Create and analyze Directed Acyclic Graphs for causal inference

Canvas

Click nodes to select. Drag to move.

Analysis

Results based on current DAG structure

Run Analysis

Mark one node as Exposure and one as Outcome, then click "Analyze" to see adjustment sets and paths.

Node Legend

exposure

outcome

confounder

mediator

collider

ancestor

other

DAGitty Code

dag {
  A [exposure]
  Y [outcome]
  L

  A -> Y
  L -> A
  L -> Y
}