Ab Test Analysis

---
name: ab-test-analysis
description: "Analyze A/B test results with statistical significance, sample size validation, confidence intervals, and ship/extend/stop recommendations"
metadata:
  sources:
    - kind: github-file
      repo: phuryn/pm-skills
      path: pm-data-analytics/skills/ab-test-analysis/SKILL.md
      commit: 36ccefdc6c2e00d7c0c12cb0a52bf93e8ec50da4
      attribution: Pawel Huryn
      license: MIT
      usage: referenced
---

Analyze A/B test results with statistical significance, sample size validation, confidence intervals, and ship/extend/stop recommendations. Use when evaluating experiment results, checking if a test reached significance, interpreting split test data, or deciding whether to ship a variant.