Analyze Data

Analyze CSV and JSON files to generate statistical summaries and data quality audits.

24|26|Updated Feb 14, 2026
One-click install
npx skills add https://github.com/hasna/skills --skill analyze-data
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: Analyze Data
Source: https://github.com/hasna/skills/tree/main/skills/skill-analyze-data
Command: npx skills add https://github.com/hasna/skills --skill analyze-data

SYSTEM DOCUMENTATION & REQUIREMENTS

💡 This Skill requires commander, and includes scripts (resource) components.

What problem does it solve?

This Skill automates the process of understanding your data, providing immediate statistical summaries, quality checks, and trend detection without requiring manual data science expertise.

Core Features & Use Cases

  • Instant Statistical Profiling: Get key metrics like mean, median, standard deviation, and percentiles for numeric columns.
  • Data Quality Audits: Automatically identify missing values, duplicates, and data type inconsistencies.
  • Trend and Correlation Analysis: Discover relationships between variables and spot patterns in your data.
  • Use Case: Upload a CSV file containing customer sales data. The skill will instantly provide a report detailing the average purchase value, identify customers with missing contact information, and highlight any correlations between product purchases.

Quick Start

Analyze the attached CSV file named 'customer_data.csv' to get a quick health check.

Frequently Asked Questions about Analyze Data

High-intent search queries and answers about installing and using this skill.

FAQPage Schema
How do I generate a statistical summary from a CSV file?

To generate a statistical summary from a CSV file, you can use automated data analysis to instantly extract key metrics like mean, median, standard deviation, and custom percentiles for numeric columns without manual data science expertise.

What is data quality auditing and how does it work on JSON files?

Data quality auditing on JSON files automatically identifies missing values, duplicates, and data type inconsistencies. This process checks your dataset's health to ensure structural integrity before you run deeper statistical profiling or correlation analysis.

Can I detect outliers and correlations in large datasets?

Yes, you can detect outliers and correlations in large datasets. The analysis supports large file sampling and generates correlation matrices to discover relationships between variables and spot trends without processing the entire file at once.

Does data analysis support exporting reports to HTML and Markdown?

Yes, data analysis supports exporting reports to HTML and Markdown. It processes CSV and JSON inputs to generate comprehensive statistical summaries and data quality audits, outputting the final results in multiple formats including Markdown, JSON, and HTML.

What's the best way to find trends in customer sales data?

The best way to find trends in customer sales data is to run automated trend detection on your CSV file. This identifies correlations between product purchases and highlights statistical anomalies like missing contact information instantly.