experiment-design

Design experiments that actually prove something. Most A/B tests fail because they test vague ideas, run too short, or peek at results. A well-designed experiment has a clear hypothesis, adequate power, and a pre-committed analysis plan.

Every experiment starts with a written hypothesis before any work begins:

"If we [make this specific change] for [this audience], then [this metric] will [change in this direction] by [this amount], because [this reason based on evidence]."

적절한 방법론을 사용하여 가설 기반 실험과 A/B 테스트를 설계합니다. A/B 테스트 설계, 가설 검증, 실험 계획 또는 제품 변경 테스트 설정을 요청받을 때 사용하세요. 가설 작성, 표본 크기 및 일반적인 실수를 다룹니다. 출처: assimovt/productskills.