ab-test-setup

Plan A/B tests with hypotheses, metrics, and sample sizes.

Updated Feb 19, 2026
One-click install
npx skills add https://github.com/AJ-434/Corey-Haines-Skills --skill ab-test-setup-aj-434
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: ab-test-setup
Source: https://github.com/AJ-434/Corey-Haines-Skills/tree/main/skills/ab-test-setup
Command: npx skills add https://github.com/AJ-434/Corey-Haines-Skills --skill ab-test-setup-aj-434

SYSTEM DOCUMENTATION & REQUIREMENTS

💡 This Skill includes references (resource) components.

What problem does it solve?

A/B testing and experimentation design to generate reliable, actionable insights for marketing pages and funnels.

Core Features & Use Cases

  • Hypothesis-driven test planning for CRO.
  • Guidance on test types (A/B, MVT, multi-variant) and sample size.
  • Documentation templates and guardrails to avoid common pitfalls.

Quick Start

Formulate a concise hypothesis, choose a test type, define the primary metric, estimate the sample size, and implement tracking to begin a controlled CRO test.

Frequently Asked Questions about ab-test-setup

High-intent search queries and answers about installing and using this skill.

FAQPage Schema
How do I plan an A/B test for my landing page to improve conversion rates?

To plan an A/B test for your landing page, formulate a concise hypothesis, choose a test type, define a primary metric, estimate the required sample size, and implement tracking to ensure statistical validity for reliable conversion rate optimization.

What is the difference between A/B and multivariate testing for marketing funnels?

A/B testing compares two distinct variants to measure conversion impact, while multivariate testing evaluates multiple variables simultaneously. This Skill provides guidance on selecting the appropriate test type based on your funnel structure and hypothesis requirements.

How do I calculate the right sample size for a conversion rate optimization experiment?

Calculating the right sample size for a conversion rate optimization experiment requires defining your primary metric and expected effect size. This Skill offers guidance and templates to estimate appropriate sample sizes ensuring statistically valid results.

Can I use this A/B testing framework for both pricing pages and marketing copy?

Yes, you can use this A/B testing framework for pricing pages and marketing copy. It is specifically applicable for landing pages, pricing, copy, and conversion funnels where controlled variants can be tested against defined hypotheses.

What are common pitfalls to avoid when running A/B tests on marketing pages?

Common A/B testing pitfalls include lacking a defined hypothesis, insufficient sample sizes, and improper tracking. This Skill provides guardrails and documentation templates to avoid these issues and generate reliable, actionable insights.