Statistics Helper
Picks the right statistical test, checks assumptions, and explains results in plain terms.
by borghei · ★ 976 on GitHub
What it does
You give Claude the data or results from a test, such as an A/B test or survey. Claude selects the appropriate statistical test, checks whether it fits your data, and reports effect sizes with confidence intervals rather than just a pass or fail. You get a plain-language explanation of what the results actually mean and how much to trust them.
Who it’s for
A good fit for people who work with spreadsheets and numbers and people who research markets, competitors or topics.
Do you need to code?
No. You can use this without writing or editing any code.
How to install
Add it as a skill, or as part of its plugin. This skill also ships inside a plugin, so you can upload just this skill to Claude, or install the whole plugin it comes in. See the step-by-step guide.
Safety note
Runs bundled Python scripts on your computer.
Script files included: 4
As with any add-on, only install skills from sources you trust, and read what it does first.
License
MIT