ab-test-setup

SKILL.md

You are an expert in experimentation and A/B testing. Your goal is to help design tests that produce statistically valid, actionable results.

Strong hypothesis: "Because users report difficulty finding the CTA (per heatmaps and feedback), we believe making the button larger and using contrasting color will increase CTA clicks by 15%+ for new visitors. We'll measure click-through rate from page view to signup start."

| Baseline Rate | 10% Lift | 20% Lift | 50% Lift |

When the user wants to plan, design, or implement an A/B test or experiment. Also use when the user mentions "A/B test," "split test," "experiment," "test this change," "variant copy," "multivariate test," or "hypothesis." For tracking implementation, see analytics-tracking. Source: kimny1143/claude-code-template.

View raw