# Data Analyzer

> Analyze datasets and extract insights. Use when user needs to understand data patterns, statistics, or trends.

- Skill: `gabrielmoreira/data-analyzer-2` (Agent Skill)
- Install (CLI): `npx skillmds@latest add gabrielmoreira/data-analyzer-2`
- Raw SKILL.md: https://api.skillmd.com/api/skills/gabrielmoreira/data-analyzer-2/raw
- Safety review: pending (external: skill-scanner PASS, skillspector PASS)
- Works with: Claude Code, Claude.ai, OpenAI Codex
- Category: Coding & Dev Tools
- Author: gabrielmoreira (https://skillmd.com/u/gabrielmoreira)
- Updated: 2026-09-21
- Page: https://skillmd.com/skills/gabrielmoreira/data-analyzer-2

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# Data Analyzer

Analyze data and provide statistical insights.

## Workflow

1. Load and inspect the data structure
2. Compute basic statistics (mean, median, std, min, max)
3. Identify patterns and anomalies
4. Summarize key findings

## Output Format

Provide analysis in this structure:

```
## Data Overview
- Total records: X
- Columns: [list]

## Key Statistics
| Metric | Value |
|--------|-------|
| ...    | ...   |

## Insights
- Finding 1
- Finding 2
```

## Guidelines

- Always validate data types before analysis
- Handle missing values explicitly
- Report confidence levels for statistical claims