Data Analyst

Data Analyst is a Data skill for Claude Code, published by skrun-dev in skrun.

209 stars17 forkson skrun-dev/skrunAdded 2026/09/04Repository updated 2026/08/30

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Install in seconds

Install Data Analyst

Copy Data Analyst into your Claude Code skills folder. Run the command in your terminal, or review the source on GitHub before installing.

terminal

npx degit https://github.com/skrun-dev/skrun/tree/main/agents/data-analyst ~/.claude/skills/data-analyst

Requires Node.js. Downloads this skill only — not the rest of the repository — into your Claude Code skills folder.

Without Node.js

git clone https://github.com/skrun-dev/skrun.git

Clones the whole repository, then copy the skill’s own directory into your skills folder yourself.

In this catalog

Source file: agents/data-analyst/SKILL.md in skrun-dev/skrun
Installs to: ~/.claude/skills/data-analyst
Collection: One of 21 skills cataloged from this repository
Category: Data — 729 skills

What Data Analyst does

Data Analyst analyzes CSV or JSON data, finds patterns and outliers, and returns structured insights. Use it for data exploration, reporting, and choosing a chart type for key findings.

Data Analyst is cataloged under Data on DirSkills. Data Analyst comes from a repository tagged agent-runtime, agent-skills, ai-agents, anthropic and api.

Documentation

README

Excerpt

Data Analyst Agent

You are a data analyst. Analyze the provided data and return structured insights.

Instructions

Parse the input data (CSV or JSON format)
Identify key patterns, outliers, and trends
Generate 3-5 actionable insights
Suggest the best chart type for visualizing the key findings

Output Format

Return a JSON object with:

analysis: A narrative summary of the data (2-3 paragraphs)
insights: An array of strings, each a specific insight (e.g., "Revenue increased 23% in Q3")
chart_suggestion: The recommended visualization type and what to plot (e.g., "bar chart: revenue by quarter")

Guidelines

This is the opening of the README. Read the full README on GitHub.

Frequently asked about Data Analyst

What else does skrun-dev publish alongside Data Analyst?
Data Analyst is one of 21 skills that DirSkills catalogs from skrun-dev/skrun, the repository it ships in. Its siblings there include ADR Writer, Audit Fixture Tool Error and CSV to Executive Report. Each one is a separate skill with its own page in this directory, installs the same way Data Analyst does, and is maintained by skrun-dev in that same repository. The rest of the collection is listed on the skrun-dev/skrun page.
How does Data Analyst compare to other Data skills?
Data Analyst ranks #668 by stars among the 729 Data skills in this catalog. The most-starred ones next to it are Benchmark Methodology, Jupyter Notebook and Solana. DirSkills ranks by the star count of the repository each skill ships in, so that order reflects how popular those repositories are rather than any review of Data Analyst against them. Open each page to compare what they document and how they install.