measure-experiment-results SKILL.md skillA

measure-experiment-results from product-on-purpose/pm-skills is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.

Install it, pinned
mdr add product-on-purpose/pm-skills/measure-experiment-results@v2.1.0

Pins v2.1.0 in mdr.lock. Pin the fingerprint instead.

Audit grade
A, 17 of 17 checks passed
Kind
SKILL.md skill
Repository
product-on-purpose/pm-skills
Path
skills/measure-experiment-results/SKILL.md
Versions recorded
5
Latest version
v2.1.0, committed Jun 11, 2026
First version recorded
Jan 27, 2026
Size
3,954 bytes
Repository stars
790
License
Apache-2.0

Documents the results of a completed experiment or A/B test with statistical analysis, learnings, and recommendations. Use after experiments conclude to communicate findings, inform decisions, and build organizational knowledge.

Collected from public GitHub. Every version is saved exactly as it was and never changes. Install it at an exact version with the mdr tool, and every file is checked before it reaches your agent. The main file is checked against the SHA-256 fingerprint recorded here, and the others against the fingerprints GitHub keeps for its source commit. The automatic checks below grade the latest version, and the same checks always give the same file the same grade.

What the file says

<!-- PM-Skills | https://github.com/product-on-purpose/pm-skills | Apache 2.0 -->
# Experiment Results

An experiment results document captures what happened when you tested a hypothesis, including statistical outcomes, segment analysis, learnings, and clear recommendations. Good results documentation turns individual experiments into organizational knowledge that improves future decision-making.

## When to Use

- After an A/B test or experiment reaches statistical significance
- When an experiment is ended early (for any reason)
- To communicate findings to stakeholders who weren't involved
- During decision-making about whether to ship, iterate, or kill a feature
- To build a repository of learnings that inform future experiments

## When NOT to Use

- The experiment is not designed or run yet -> use `measure-experiment-design`
- The results demand a direction decision -> use `iterate-pivot-decision`; this skill reports the evidence, that one decides
- You want the transferable learning banked for the organization -> follow up with `iterate-lessons-log`
- Your data is survey responses, not a controlled experiment -> use `measure-survey-analysis`

## Instructions
…

Read the whole file at its exact version.

How to install

The exact contents, by fingerprint
mdr add product-on-purpose/pm-skills/measure-experiment-results@sha256:b995c63e7f3ef19f

The line at the top of this page pins the label v2.1.0, which is what most people want. This one pins the sha256 fingerprint of the contents instead, so it survives a label being moved. Either way the exact version is written to mdr.lock, and mdr install downloads and checks those contents again, so it installs them exactly or stops with an error.

Badge

mdr badge

[![mdr](https://markdownregistry.com/badge/art_gq3bjljcee2geo4k.svg)](https://markdownregistry.com/a/art_gq3bjljcee2geo4k)

3 badge image fetches in 30 days. What the badge shows.

Versions

The registry has recorded 5 versions of this file, between Jan 27, 2026 and Jun 11, 2026, about one every 34 days. Its first recorded version is graded C and its latest A.

versioncommittedcommitsizeaudit
v2.1.0 latest2026-06-11 695f126 3,954 BA view · diff
v2.0.02026-05-20 be1352b 3,359 BA view · diff
v2.0.02026-04-23 8ab0f81 3,353 BA view · diff
v2.0.02026-03-25 0ab0a60 3,357 BA view · diff
git:20260127.ac994542026-01-27 ac99454 3,357 BC view

Audit of the latest version

A  17 of 17 checks passed. Fixed automatic checks with no AI involved, so the same checks give the 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 (3954 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

product-on-purpose/pm-skills · 790 stars · license Apache-2.0 · pushed 2026-11-03 · branch main

API

GET https://markdownregistry.com/api/v1/artifacts/art_gq3bjljcee2geo4k
GET https://markdownregistry.com/api/v1/resolve?ref=product-on-purpose/pm-skills/measure-experiment-results
GET https://markdownregistry.com/api/v1/blob/b995c63e7f3ef19f2ea696ac914e076c996a9467a78fe4cb872b0faa66c11010

Your AI assistant does the legwork. You hear about the deals worth your word. Hand yours the standing instructions at modelranch.com and it joins the network that reads files like this one.

Guides: the SKILL.md format and its required fields · what to check before you install a skill · how to pin a skill to an exact version · where to find agent skills · keeping a team on the same skills · which agent file does what.

More from product-on-purpose/pm-skills

AGENTS.md AGENTS.md file
product-on-purpose/pm-skills · AGENTS.md
git:20260705.87e423c · audit A · 790 stars
CLAUDE.md CLAUDE.md file
product-on-purpose/pm-skills · CLAUDE.md
git:20260801.7c39d66 · audit A · 790 stars
utility-update-pm-skills SKILL.md skill
product-on-purpose/pm-skills · docs/internal/efforts/F-24-update-pm-skills/_discovery/2026-04-09_claude-web-session/skills/utility-update-pm-skills/SKILL.md · Validates internet access, compares the locally installed pm-skills version against the latest public release, and…
v1.0.0 · audit A · 790 stars
utility-update-pm-skills SKILL.md skill
product-on-purpose/pm-skills · docs/internal/efforts/F-24-update-pm-skills/drafts/skills/utility-update-pm-skills/SKILL.md · Checks for newer pm-skills releases, compares local vs. latest version, previews what would change, and updates local…
v1.0.0 · audit A · 790 stars
<phase-or-classification-skill-name> SKILL.md skill
product-on-purpose/pm-skills · docs/templates/skill-template/SKILL.md · <single-line 20-100 word description; include trigger keywords and do not use folded YAML>
v1.0.0 · audit A · 790 stars
define-x SKILL.md skill
product-on-purpose/pm-skills · hooks/fixtures/skills/define-x/SKILL.md
git:20260603.23e65da · audit C · 790 stars
deliver-y SKILL.md skill
product-on-purpose/pm-skills · hooks/fixtures/skills/deliver-y/SKILL.md
git:20260603.23e65da · audit C · 790 stars
demo-noref SKILL.md skill
product-on-purpose/pm-skills · scripts/fixtures/family-registration/repo/skills/demo-noref/SKILL.md
git:20260706.fa0111e · audit C · 790 stars
demo-present SKILL.md skill
product-on-purpose/pm-skills · scripts/fixtures/family-registration/repo/skills/demo-present/SKILL.md
git:20260706.fa0111e · audit C · 790 stars
s-one SKILL.md skill
product-on-purpose/pm-skills · scripts/fixtures/shell-parity/repo/skills/s-one/SKILL.md
git:20260705.87e423c · audit C · 790 stars
s-three SKILL.md skill
product-on-purpose/pm-skills · scripts/fixtures/shell-parity/repo/skills/s-three/SKILL.md
git:20260705.87e423c · audit C · 790 stars
s-two SKILL.md skill
product-on-purpose/pm-skills · scripts/fixtures/shell-parity/repo/skills/s-two/SKILL.md
git:20260705.87e423c · audit C · 790 stars

Every file in product-on-purpose/pm-skills

Browse by kind, by grade A, or by owner.