B · Bind

Choose a named move in this branch to open its working page and checks.

• Result-to-route map

  Decide before looking what you'll do for a supportive, contrary, mixed, invalid, or ambiguous result.

  Use this move →
• Baseline, comparator, or counterfactual

  Name the reference point that makes your observation interpretable, because a number alone means nothing.

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• Distortion controls

  Identify how your test could be distorted, by confounding, selection, expectancy, gaming, or peeking, and design against it.

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• Budget, safeguards, and stop

  Set in advance how much the probe may cost, what it must never make worse, and when you'll stop.

  Use this move →