# Data Analysis

> A skill for analyzing data using Python (pandas) and generating professional visualizations (matplotlib/seaborn).

- Skill: `aiskillstore/data-analysis-2` (Agent Skill, multi-file: 4 files)
- Install (CLI): `npx skillmds@latest add aiskillstore/data-analysis-2`
- Raw SKILL.md: https://api.skillmd.com/api/skills/aiskillstore/data-analysis-2/raw
- Safety review: pending
- Works with: Claude Code, Claude.ai, OpenAI Codex
- Category: Data & Analytics
- Author: aiskillstore (https://skillmd.com/u/aiskillstore)
- Updated: 2026-09-09
- Page: https://skillmd.com/skills/aiskillstore/data-analysis-2

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# Data Analysis & Visualization Skill

This skill empowers the agent to perform data analysis and generate visualizations using Python libraries. It is designed to be used in conjunction with a sandbox environment.

## Capabilities

### 1. Data Processing
- **Pandas**: Clean, filter, and aggregate data.
- **NumPy**: Numerical computations.

### 2. Visualization
- **Matplotlib/Seaborn**: Generate high-quality charts (bar, line, scatter, pie, heatmap).
- **Theme Matching**: Apply color palettes consistent with the document theme.

## Usage

The skill provides utility functions to generate Python code that can be executed in the sandbox.

### Scripts
- `code_generator.py`: Generates Python scripts for analysis and plotting.
- `visualizer.py`: Helper library (injected into sandbox) to ensure consistent styling.

## Dependencies (Sandbox Environment)
- pandas
- numpy
- matplotlib
- seaborn