Design statistically sound GTM experiments for copy, channels, landing pages, sequencing, pricing, and funnel conversion. Produces hypothesis, sample-size logic, success metrics, test plan, analysis method, and scale/stop/kill recommendation. Use when planning A/B tests, split tests, or experiment roadmaps.
$npx -y skills add leadmagic/gtm-skills --skill a-b-testingInstalls into the current project.
Run `npx skills use "https://github.com/leadmagic/gtm-skills" --skill "leadmagic/gtm-skills/a-b-testing"` and follow the generated skill instructions now. Read its complete output, redirecting it to a temporary file first if necessary. Resolve relative paths from the supporting-files directory it provides.
Use the skills in "https://github.com/leadmagic/gtm-skills" that are relevant to the current task. Run `npx skills add "https://github.com/leadmagic/gtm-skills"` and select the relevant skills, then follow their instructions.