pyfixest
85 / 100 · Low risk
Fine to try.
Fast high-dimensional fixed effects: OLS, Poisson, IV with multi-way FE; DiD (TWFE, did2s, Sun-Abraham); clustered SEs; etable/coefplot/iplot. Use for FE regressions or DiD. For panel RE/between use linearmodels; for GLM without FE use statsmodels.
What this skill can do
Downloads and installs other software
Install
Paste this into your terminal. It downloads exactly the version we scanned, not whatever is newest.
if [ -e ~/.agents/skills/'pyfixest' ] || [ -L ~/.agents/skills/'pyfixest' ]; then echo 'A skill folder named pyfixest already exists — not replacing it' >&2; false; else d=$(mktemp -d) && git clone --quiet --filter=blob:none --no-checkout 'https://github.com/brycewang-stanford/Auto-Empirical-Research-Skills' "$d" && git -C "$d" checkout --quiet '8684584e7d1127940f018157d2c579974fae8f79' -- 'skills/17-DAAF-Contribution-Community-daaf/dot-claude/skills/pyfixest' && mkdir -p ~/.agents/skills && cp -R "$d"/'skills/17-DAAF-Contribution-Community-daaf/dot-claude/skills/pyfixest' ~/.agents/skills/'pyfixest' && rm -rf "$d"; fi
Codex reads ~/.agents/skills directly. For Claude Code, Cursor, Copilot, Gemini CLI, Antigravity or OpenCode, also link it. For Claude Code: ln -s ~/.agents/skills/'pyfixest' ~/.claude/skills/'pyfixest' (other agents: ~/.cursor/skills, ~/.copilot/skills, ~/.gemini/skills, ~/.gemini/config/skills, ~/.config/opencode/skills). Or install through the finder skill, which does both.
Badge for your README
[](https://zalavijaysinh.github.io/skilltrust/repos/brycewang-stanford/Auto-Empirical-Research-Skills/)
Score history
| Date | Version | Score |
|---|---|---|
| 2026-11-10 | 8684584 | 85 |
| 2026-11-08 | bfa0a6e | 85 |
| 2026-11-07 | bfa0a6e | 85 |