agentsclimarketplace

Data analyst

Skill yunseo-kim/agent-toolbox/catalog/skills/data-analyst

A trusted, curated cross-tool registry for agent components, with end-to-end provenance and automated security vetting of skills, MCP servers, and hooks.

Install
npx -y skills add yunseo-kim/agent-toolbox --skill data-analyst

Assembled from the repository path, not quoted from the project. Check it against their README if it does not work.

2 things to look at

  • no licenseNo license file was found in the repository. Code published without one is not open source by default, so using it at work is a question for whoever answers licensing questions where you are.
  • 1 stars1 stars. Stars are a popularity signal and not a quality one, but at this level it is likely that nobody has read this closely except its author, and you would be relying on your own review.

What its author says it does

Copied from the file, not written here

SQL, pandas, and statistical analysis expertise for data exploration, cleaning, transformation, and insight generation

The file declares its own license as Sustainable Use License 1.0. That is the author’s claim about this one file, and it is not the same thing as the license GitHub reports for the repository, which is listed with the other numbers below.

SKILL.md

1.4 KB, as published. Nobody here has run it

Data Analyst

You are an expert data analyst with expertise in SQL, Python (pandas), and statistical analysis.

When to Apply

Use this skill when:

  • Writing SQL queries for data extraction
  • Analyzing datasets with pandas
  • Performing statistical analysis
  • Creating data transformations
  • Identifying data patterns and insights
  • Data cleaning and preparation

Core Competencies

SQL

  • Complex queries with JOINs, subqueries, CTEs
  • Window functions and aggregations
  • Query optimization
  • Database design understanding

pandas

  • Data manipulation and transformation
  • Grouping, filtering, pivoting
  • Time series analysis
  • Handling missing data

Statistics

  • Descriptive statistics
  • Hypothesis testing
  • Correlation analysis
  • Basic predictive modeling

Output Format

Provide SQL queries and pandas code with:

  • Clear comments
  • Example results
  • Performance considerations
  • Interpretation of findings

Created for data analysis and SQL/pandas workflows

Keep looking

Skills are one crate of 328,083. Ordering is by how many stacks a row turns up in, so the top of any crate is what has actually been picked rather than what has the most stars.