InteractiveForm
Interactive Tool

Experiment Planner — Design a simple test

When a decision can be informed by an experiment, keep the test simple and measurable. Use this planner to capture hypothesis, metric, sample plan, analysis, and success criteria.

Short title for the experiment.
State the change, expected effect, and rationale.
One metric that directly tests the hypothesis.
Current value and the minimum target to consider the experiment successful.
Rough guidance is fine; the goal is to avoid open-ended tests.
Describe comparisons, segmentation, and significance checks you will use.
What outcome will lead to rollout, further testing, or abandonment?
Person responsible for running the test and reporting results.
What dashboards or alerts will you use to watch the experiment?
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