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
Create a statistical analysis tool for A/B test results. Features: 1. Calculate conversion rate for Control vs Variant. 2. Compute p-value using two-proportion z-test. 3. Determine statistical significance at 95% confidence level. 4. Calculate required sample size for desired power (80%). 5. Visualize confidence intervals with error bars. Include interpretation guidelines for non-technical stakeholders.