Statistically Sound Marketing A/B Test Plan
This is a ready-made prompt from the Zayenha Prompt library in Marketing & Sales, written for claude-sonnet-4-7. It has a main prompt to copy into the model, built-in quality guards, and a verification prompt to run in a second window to review the answer. The full text needs the Plus plan; the description is open to all.
Designs a marketing A/B test plan with hypothesis, design, sample size, and statistically valid decision criteria, using inputs you define, to avoid premature decisions.
Your current plan: free
Testing an ad headline or landing page; avoiding premature low-significance decisions; building an experimentation culture.
Built-in quality guards
No fabricated performance numbers, conversion rates, or stats the user did not provide
Strict adherence to the requested headings and tables structure
Cover all required sections and metrics without truncation
Respect Saudi regulations (PDPL, e-commerce) and market seasons
Frequently asked questions
How do I use this prompt?
Copy the main prompt and paste it into claude-sonnet-4-7 or the model you use, replace what is in square brackets with your details, then run the verification prompt in a second window with the answer pasted in, and review it before relying on it.
Is this prompt free?
Its full text requires the Plus plan or higher. Free prompts you can copy at once without an account are on the ready-made Arabic prompts page.
Which model was this prompt written for?
It was written for claude-sonnet-4-7 and follows how that model works; you can run it on other models too, reviewing the result, since no single wording guarantees the best result on every model.