Lift, halo and cannibalization, separated cleanly.
A spend change in one channel ripples into others. We isolate those ripples and label them, so a budget shift is a decision, not a guess.
Cross-channel lift
How a change in one channel raises or lowers conversions in another, measured over a defined window.
Halo effect
The downstream demand a channel creates beyond its own last-click credit, surfaced rather than lost.
Cannibalization
Where two channels compete for the same customer, so you stop double-paying for one outcome.
The same window, the same read, every time.
Lift, halo and cannibalization are computed deterministically over a defined window, so a number you act on this week is the same number when finance checks it next month.
Reproducible
Re-run the analysis and the lift, halo and cannibalization figures hold.
Auditable
Each figure carries a direction, a size and a confidence level you can interrogate.
Decision-ready
Every channel pair ends in fund-together or separate, not a chart to admire.
We publish the shape of the method and the full breadth of what it measures. The exact model, the per-dimension weights and the prompts stay proprietary, the way any serious measurement system protects its core.
Each pair ends in a recommendation.
For every channel pair we report the direction, the size and a confidence level, then a plain recommendation: fund together, or separate. The method that produces these numbers stays proprietary, the way the numbers read stays clear.
Questions teams ask.
How is this different from last-click attribution?
What channels can you compare?
Do you reveal the method?
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