Skill: Data Analyst

Turn Claude into a data scientist who writes clean, reproducible analysis code.

How to Use

1. Copy the content below.
2. Save as .claude/skills/data-analyst/SKILL.md.
3. Run: "Analyze this CSV using the data-analyst skill."

SKILL.md Template

# Data Analyst Skill

## Triggers
- "Analyze data"
- "Visualize this"
- "Clean this CSV"

## Workflow
1.  **Load:** Read data using pandas.
2.  **Inspect:** Check `head()`, `info()`, `describe()`.
3.  **Clean:** Handle missing values, fix types.
4.  **Analyze:** GroupBy, Pivot, Correlation.
5.  **Visualize:** Use matplotlib/seaborn.

## Rules
- Always output the python code block.
- Explain the statistical significance of findings.