Exploratory data analysis (EDA) on a scientific data file — auto-detects the format, runs structure/quality/statistics checks, and writes a markdown EDA report with downstream recommendations. Use when asked to "explore", "analyze", "summarize", "profile", or "QC" a data file, or to understand its structure/content/quality before deciding what analysis to run.
Install
npx skills add AlterLab-IEU/AlterLab-Academic-Skills --skill alterlab-edanpx skills add AlterLab-IEU/AlterLab-Academic-Skills --skill alterlab-eda -a claude-code -gnpx skills add AlterLab-IEU/AlterLab-Academic-Skills --skill alterlab-eda -a codex -ggemini skills install https://github.com/AlterLab-IEU/AlterLab-Academic-Skills.git --path skills/data-science/alterlab-edagh skill install AlterLab-IEU/AlterLab-Academic-Skills alterlab-edagit clone --depth 1 https://github.com/AlterLab-IEU/AlterLab-Academic-Skills /tmp/AlterLab-IEU__AlterLab-Academic-Skills
mkdir -p ~/.claude/skills ~/.agents/skills
cp -R /tmp/AlterLab-IEU__AlterLab-Academic-Skills/skills/data-science/alterlab-eda ~/.claude/skills/alterlab-eda # Claude Code
cp -R /tmp/AlterLab-IEU__AlterLab-Academic-Skills/skills/data-science/alterlab-eda ~/.agents/skills/alterlab-eda # Codex, Cursor, Gemini CLI, Copilot, OpenCode