Experiment Decision Agent
Design tests that can actually produce business decisions.
Most teams don't have an experimentation problem — they have a decision-readiness problem. This agent translates business goals into statistically valid test plans, flags underpowered experiments before launch, and recommends whether to run, redesign, or use another causal readout.
Sample scenario
Goal
Improve retention for high-risk churn customers
Baseline
69.3%
Weekly traffic
12,000
Deadline
8 weeks
Desired lift
75 bps
Result
REDESIGN
REDESIGN: The experiment cannot reach a decision inside 8 weeks at 75 bps with 12,000 weekly users. Increase treatment contrast, narrow to highest-risk customers, or use a quasi-experimental readout.
Per Variant Required
105,064
Minimum sample required per variant
Total Exposure
210,128
Total users across control and variant
Time to Decision
17.5w
Exceeds 8-week decision window
DECISION
REDESIGN
Test cannot reach a decision within the defined time constraint