PromptsVault AI is thinking...
Searching the best prompts from our community
ChatGPTMidjourneyClaude
Searching the best prompts from our community
Click to view expert tips
Copy to your AI tool
Works with ChatGPT, Claude, Gemini, and more
Fill in placeholders
Replace [brackets] with your specific details
Iterate for perfection
Refine based on output - AI gets better with feedback
Design a rigorous A/B test for product optimization. Process: 1. Define hypothesis (changing X will increase Y by Z%). 2. Choose primary and secondary metrics. 3. Calculate required sample size for statistical power. 4. Determine test duration (minimum 1 week, 2 business cycles). 5. Randomize users (50/50 split). 6. Implement tracking and QA. 7. Monitor for novelty effects and external factors. Analyze results with statistical significance testing. Document learnings. Iterate based on insights.