Attribution and Incrementality: Know What Truly Drives Results
Customers see ads, read reviews, ask friends, and click twice. Multi-touch models allocate partial credit, but remember: convenience biases last touch. How do you currently split credit across channels? Share your approach and constraints for friendly critique.
Attribution and Incrementality: Know What Truly Drives Results
Create exposed and control groups to validate true lift. When a holdout buys anyway, you learn what would have happened without spend. Comment if you’ve run a holdout test; we’ll feature the most surprising findings next week.