Ab Test Setup

This is the skill you want when you're setting up an A/B test and need to avoid the usual mistakes. It walks you through writing a proper hypothesis, calculating sample size so you're not flying blind, picking metrics that actually matter, and not peeking at results early. The best part is the sample size tables and the clear guidance on what makes a test statistically valid versus just guessing. It also has good guardrails around single-variable testing and documenting your work. If you've ever stopped a test too early because the numbers looked good or tested three things at once and couldn't figure out what worked, this will keep you honest.

Install to Claude Code

npx -y skills add manojbajaj95/claude-gtm-plugin --skill ab-test-setup --agent claude-code