3 incrementality testing mistakes — and how to avoid them
Incrementality testing only works if it drives decisions. Here’s where teams go wrong and how to use tests to guide spend and optimization.
Identify traffic-stealing competitors
Find untapped opportunities
Create outperforming content
Incrementality testing only works if it drives decisions. Here’s where teams go wrong and how to use tests to guide spend and optimization.
Tom Leonard | Jan 8, 2026 at 8:31 am ETForget the hype and the horror stories. Here’s how to use MMM the right way without turning it into another attribution debate.
Tom Leonard | Oct 17, 2025 at 8:50 am ETSpot the attribution traps that distort your results, run a simple incrementality test and start investing in what truly drives growth.
Tom Leonard | Aug 15, 2025 at 8:40 am ETMTA promises precise measurement, but delivers complexity and confusion. It's time to replace it with incrementality testing and MMM.
Tom Leonard | Jun 20, 2025 at 9:31 am ETAttribution tells you what happened. Incrementality tells you if it mattered. Here’s why that difference is costing you more than you think.
Tom Leonard | Apr 17, 2025 at 11:18 am ET