Diagnosing a Causal Model

When we modeled our problem domain as a causal model, or causal graph, a natural question that comes up: Is our causal model correct?

To answer this question, there are a number of statistical methods to verify this, which we’ll cover in the following sub-sections:

• Independence Tests
• Refute causal structure
• Quantifying Arrow Strength
  • How to use it
  • Understanding the method
  • Customize the distance measure
• Refuting Invertible Model (GCM only)