Data Analyzer Skill

Description

A data analysis skill that processes CSV files and generates summary statistics reports.

Version

1.0.0

Input

• file_path (string, required): Path to the CSV file to analyze
• columns (list, optional): Specific columns to include in the analysis

Output

• summary (object): Statistical summary including mean, median, std, min, max for each numeric column
• row_count (integer): Total number of rows processed

Permissions

• File read access (local workspace only)
• No network access required

Usage Example

Input: {"file_path": "data/sales.csv", "columns": ["revenue", "quantity"]}
Output: {"summary": {"revenue": {"mean": 150.5, "median": 120.0}}, "row_count": 1000}

Dependencies

• pandas >= 2.0.0
• numpy >= 1.24.0