Claude Code
Codex
Cursor
GitHub Copilot
Gemini CLIAbout this skill
Use when the user asks to "design an email A/B test", "set up a multivariate subject/CTA test", "run a send-time test", "build a hold-out group", or "is this email test significant — promote or kill?"; produces a falsifiable hypothesis, a one-variable-per-cell variant matrix, a sample-size / MDE / duration / power plan, and a documented significance read with a promote / kill / keep-testing call on your own ESP export. Not for computing the program-wide EQS or running the vetoes — use email-quality-auditor; not for writing the email itself — use email-creative-builder. 邮件AB测试设计/多变量测试/发送时间测试/留出组/显著性判定
Quick start
- Copy the install prompt. Use the green button above this README.
- Send it to your agent. Paste it into your coding agent’s chat and send.
- Review the setup. Your agent checks the skill’s instructions, requirements, and installation scope.
Review, license & listing details
This is an imported listing. We haven’t certified its safety, license, or compatibility. Skills may include executable scripts.
Only SKILL.md was scanned. Supporting files and scripts were not checked. No safety grade has been assigned.
0 potential findings · Scanned 11/4/2026 · Scanner 0.2.1
Content SHA-256: 359e22efd2d7c2242aac91660fa1c69d3a103f84c7764bc7cff7ad632dd84151
About this listing
- Category
- Science & research
- Reported license
- Apache-2.0
- Listing language (estimated)
- English
- Review status
- Not individually reviewed
- Agent compatibility
- Atlas installation supports Claude Code, Codex, and Cursor. Skill-specific dependencies and features are checked during setup.