AB-TESTING5 MIN READ
Dialogue: "Can We Ship The Early Winner?"
Use hypothesis, sample-size, and significance language to explain why early stopping can invalidate an A/B test.
Sam S Product Manager 1 Acknowledge 2 Explain 3 Offer Pressure moment 20 sec The Slack ping Sam writes: "Variant B is green and revenue is up. Can we ship before the board deck freezes?" Your answer either protects the experiment or teaches the team that rules bend when the dashboard is exciting. 42% sample complete p=.047 early read
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