SkillCheatSheet
ab-testing
An AI agent skill from coreyhaines31/marketingskills, scored 74 out of 100 by code.
Code score by group
It loses the most points in Description (12), the group that checks whether the description says what the skill does and when to use it.
What the author says it does
When the user wants to plan, run, or read A/B tests, or asks a judgement call on one: is the result real, can we stop, which version won, is this worth testing at all: sample size, duration, significance, hypotheses, and experiment backlogs. For tracking setup, see analytics. For page-level conversion fixes, see cro.
This is the description in the skill's own SKILL.md, written by its author, not by SkillCheatSheet.
- Repository
- coreyhaines31/marketingskills
- Folder
- skills/ab-testing
- License
- MIT
- GitHub stars
- 59,858
- SKILL.md lines
- 362
- Other files
- 3
Add ab-testing to your agent
npx skills add coreyhaines31/marketingskills --skill ab-testingThe command uses the open skills CLI. A skill is instructions and scripts your agent will follow, so read it first: open the folder on GitHub at the commit that was scored.
Labelled for
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All skills in coreyhaines31/marketingskills
Scores come from a snapshot of 300 public GitHub repositories taken on 12 November 2026. Every score is the result of fixed checks run by code; no AI is involved. How scoring works.