Skills for Real Engineers. Straight from my .agents directory.
exploratory-data-analysis
Agent skill fromzLanqing/codex-claude-academic-skills
Perform comprehensive exploratory data analysis on scientific data files across 200+ file formats. This skill should be used when analyzing any scientific data file to understand its structure, content, quality, and characteristics. Automatically detects file type and generates detailed markdown reports with format-specific analysis, quality metrics, and downstream analysis recommendations. Covers chemistry, bioinformatics, microscopy, spectroscopy, proteomics, metabolomics, and general scientific data formats.
How to install exploratory-data-analysis
npx skills add zLanqing/codex-claude-academic-skills# or add only this skill to Claude Code: copy the folder
scientific-toolkit-skill/references/scientific-skills/exploratory-data-analysis/
# into
~/.claude/skills/exploratory-data-analysis/ (all projects)
.claude/skills/exploratory-data-analysis/ (one project)
scientific-toolkit-skill/references/scientific-skills/exploratory-data-analysis/SKILL.md
MITFull file1# Exploratory Data Analysis23## Overview45Perform comprehensive exploratory data analysis (EDA) on scientific data files across multiple domains. This skill provides automated file type detection, format-specific analysis, data quality assessment, and generates detailed markdown reports suitable for documentation and downstream analysis planning.67**Key Capabilities:**8- Automatic detection and analysis of 200+ scientific file formats9- Comprehensive format-specific metadata extraction10- Data quality and integrity assessment11- Statistical summaries and distributions12- Visualization recommendations13- Downstream analysis suggestions14- Markdown report generation1516## When to Use This Skill1718Use this skill when:19- User provides a path to a scientific data file for analysis20- User asks to "explore", "analyze", or "summarize" a data file21- User wants to understand the structure and content of scientific data22- User needs a comprehensive report of a dataset before analysis23- User wants to assess data quality or completeness24- User asks what type of analysis is appropriate for a file2526## Supported File Categories2728The skill has comprehensive coverage of scientific file formats organized into six major categories:2930### 1. Chemistry and Molecular Formats (60+ extensions)31Structure files, computational chemistry outputs, molecular dynamics trajectories, and chemical databases.32…
Excerpt shown under the repository's MIT license.
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