irinabuht12-oss/marketing-skills · skills/ab-test-setup-and-analysis/SKILL.md

ab-test-setup-and-analysis skillA

ab-test-setup-and-analysis is agent-read markdown (skill) from irinabuht12-oss/marketing-skills: Designs statistically valid split tests for ads, audiences, landing pages, or bid strategies. Calculates required sample sizes before you start, monitors results during the test, and calls winners when statistical significance is actually reached — not when you feel like one is winning. Platform: Google and Meta..

Indexed from public GitHub and served as immutable, content-addressed versions. Install it pinned to an exact SHA-256 with the mdr CLI, and every file is verified against the hash recorded here before it reaches your agent. The deterministic audit below grades the latest version, and the same file always earns the same grade.

How to install

Latest version
mdr add irinabuht12-oss/marketing-skills/ab-test-setup-and-analysis@git:20260908.cc021ba
Exact content
mdr add irinabuht12-oss/marketing-skills/ab-test-setup-and-analysis@sha256:075e564aa17caeb7

Pin to a label to follow the author's releases, or to a sha256 to freeze the exact bytes forever. Either way the resolved hash is written to mdr.lock, and mdr install reproduces it on any machine.

Badge

mdr badge

[![mdr](https://markdownregistry.com/badge/art_phqm6hrwdxcppxmq.svg)](https://markdownregistry.com/a/art_phqm6hrwdxcppxmq)

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Versions

versioncommittedcommitsizeaudit
git:20260908.cc021ba latest2026-09-08 cc021ba 2,976 BA view

Audit of the latest version

A  17 of 17 checks passed. Deterministic, no model, same answer every run.
  • pass: Frontmatter block present
  • pass: Frontmatter declares a name
  • pass: Frontmatter declares a description
  • pass: Size between 200 bytes and 200 KB (2976 bytes)
  • pass: No zero-width or bidi control characters
  • pass: No instruction hidden inside an HTML comment
  • pass: No link to an exfiltration or paste host
  • pass: No credential-shaped string
  • pass: No instruction to send local credentials anywhere
  • pass: No text hidden with inline styles
  • pass: No prompt-injection phrasing
  • pass: No curl or wget piped into a shell
  • pass: No recursive delete of root, home or parent
  • pass: No instruction to read or print local credentials
  • pass: No base64 blob over 200 characters
  • pass: No link to a raw IP address
  • pass: No script tag

Source

GitHub

irinabuht12-oss/marketing-skills · 1,222 stars · license none · pushed 2026-09-09 · branch main

API

GET https://markdownregistry.com/api/v1/artifacts/art_phqm6hrwdxcppxmq
GET https://markdownregistry.com/api/v1/resolve?ref=irinabuht12-oss/marketing-skills/ab-test-setup-and-analysis
GET https://markdownregistry.com/api/v1/blob/075e564aa17caeb7612d86e85169522c18abd53834f184e6d1f8bde5e32d36ae