Can this skill analyze statistical data?

Yes, it evaluates study quality by looking at sample sizes, p-values, effect sizes, and potential confounding variables.

Is this skill restricted to legal research?

While part of a law-focused repository, the Evidence Evaluator uses universal academic and scientific standards applicable to any field requiring source verification.

How does the skill rank different types of evidence?

It uses an epistemic hierarchy where systematic reviews and meta-analyses are ranked highest, while expert opinions and anecdotes are ranked lowest.

What is the CRAAP test used by this skill?

The CRAAP test is a validated framework evaluating Currency, Relevance, Authority, Accuracy, and Purpose to determine the reliability of a source.

Evidence Evaluator

Name: Evidence Evaluator
Author: swarochish

byswarochish

•

Data Science & ML

Evaluates the credibility and quality of information sources using standardized scientific frameworks and the CRAAP test.

The Evidence Evaluator skill empowers Claude to critically analyze the reliability of sources by applying the CRAAP test (Currency, Relevance, Authority, Accuracy, Purpose) and scientific evidence hierarchies. Originally developed for the Indian Law ecosystem, this skill provides a rigorous methodology for distinguishing between high-quality systematic reviews and low-credibility anecdotes. It generates a weighted credibility percentage and clear usage verdicts, helping researchers, legal professionals, and developers verify information before it is integrated into their workflows or documentation.

Key Features

01Detailed study quality analysis including bias and sample size checks

02Weighted CRAAP test scoring for objective credibility assessment

038 GitHub stars

04Evidence hierarchy ranking from systematic reviews to anecdotes

05Statistical verification of p-values, effect sizes, and confidence intervals

06Actionable usage recommendations (Use, Caveats, Verify, or Don't Use)

Use Cases

01Fact-checking claims in blog posts or news articles before publication

02Verifying the reliability of legal citations and academic papers

03Assessing the methodological rigor of scientific studies for documentation

What are Skills?·How to Install

Install with 🐟 Skill.Fish

npx skillfish add swarochish/indian-law-plugin evidence-evaluator-skill

For use in Claude.ai and ChatGPT

Download Skill