Three evidence grades, labeled on every figure.
Gated: a dated deploy with a clean before/after window. Aligned: event-aligned movement with confounds named. Directional: small-n movement in the predicted direction. A directional read is never dressed up as a gated one.
- 200 identical questions, 4 AI platforms, per cycle
- Google Search Console + Bing Webmaster data
- Dated deploys; windows drawn before results are read