Task prompt · Data
Design an A/B test
by Agent Yard TeamSet up an experiment you can trust.
You'll attach
Text only
Works with
ChatGPT
Claude
Gemini
Grok
CopilotGrok BotUse cases
- Set up an experiment you can trust.
- Reuse it as often as you like: fill in the blanks (change; page or product; rate) with new details and copy again.
- With ChatGPT, Claude, Gemini and more, the AIs that support what this prompt needs.
Featured in: Best Claude prompts for coding.
How to use it
- Open chatgpt.com or claude.ai (or another AI listed here).
- Fill in the highlighted blanks ([CHANGE], [PAGE OR PRODUCT], [RATE]…) below, or edit them after pasting.
- Copy the prompt, paste it into the chat and send.
Fill in the blanks (optional)
Prompt
Help me design an A/B test for [CHANGE] on [PAGE OR PRODUCT]. Current conversion rate: [RATE]. Traffic: [VISITORS PER WEEK]. Give: hypothesis, primary metric and guardrail metrics, minimum detectable effect, sample size and how long to run, how to split traffic, and how to read the results without peeking mistakes.
One email a week
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