Correlation vs. Causation: Measuring True Impact with Propensity Score Matching
📰 Towards Data Science
Learn to measure true impact with Propensity Score Matching, a technique to uncover causality in observational data
Action Steps
- Apply Propensity Score Matching to your observational data to eliminate selection bias
- Identify 'statistical twins' to compare outcomes
- Use logistic regression to estimate propensity scores
- Match treatment and control groups based on propensity scores
- Evaluate the impact of your interventions using the matched groups
Who Needs to Know This
Data scientists and analysts can benefit from this technique to make informed business decisions, while product managers and entrepreneurs can use it to evaluate the effectiveness of their interventions
Key Insight
💡 Propensity Score Matching helps eliminate selection bias to reveal true causality in observational data
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Measure true impact with Propensity Score Matching!
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