empirical-analysis-python

empirical-analysis-python is a plugin for Claude Code from brycewang-stanford/Auto-Empirical-Research-Skills. Its manifest loads nothing; the 1 skill it bundles cost 780 tokens per session together, scanned A, original, no licence file.

An eight-step empirical-analysis pipeline for Python, a programming language often used for data and statistical work. It covers data preparation, common causal methods, diagnostics, robustness checks, and research outputs.

In plain words
What is it for?
Cleaning data, constructing variables, making summary tables, running diagnostics, estimating OLS, instrumental-variable, difference-in-differences, regression-discontinuity, matching, synthetic-control, and machine-learning causal models, and checking robustness.
Why use it?
It gives Python users a structured path from raw data to analyzed and checked results.

Plugin for Claude Code

Written for Claude Code: a Claude Code plugin manifest.

Install

Getting it into your agent

One page per mod, every tool's command on it. A separate URL per tool would split the same page into five that compete with each other.

Claude Code
/plugin marketplace add brycewang-stanford/Auto-Empirical-Research-Skills
agentmods
npx agentmods add plugins/brycewang-stanford/auto-empirical-research-skills/empirical-analysis-python
Clone the repo
git clone --depth 1 https://github.com/brycewang-stanford/Auto-Empirical-Research-Skills

Made for: Claude Code.

Wrote this? Show the measurements

A badge with what this costs and how it scanned, read live from this page, so it follows the numbers instead of freezing them. Markdown for a README, HTML for a documentation site or a project page.

agentmods badge for empirical-analysis-python

README.md
[![agentmods](https://agentmods.dev/badge/plugins/brycewang-stanford/auto-empirical-research-skills/empirical-analysis-python.svg)](https://agentmods.dev/plugins/brycewang-stanford/auto-empirical-research-skills/empirical-analysis-python)
Your own site
<a href="https://agentmods.dev/plugins/brycewang-stanford/auto-empirical-research-skills/empirical-analysis-python"><img src="https://agentmods.dev/badge/plugins/brycewang-stanford/auto-empirical-research-skills/empirical-analysis-python.svg" alt="Measured on agentmods" height="20"></a>
Per session not measured What this adds to a session before it is invoked.
When invoked not measured The manifest loads nothing itself; its 1 skill cost 780 tokens a session between them.
Security scan A 0 findings. Scan, not verified.
Origin unknown No closer match found in the catalogue.
Security

Grade A, and why

empirical-analysis-python scanned grade A with 0 findings against 26 rules in 11 categories — prompt injection, anti-refusal, data exfiltration, privilege escalation, supply chain, agent snooping, system-prompt leakage, SSRF and excessive agency — measured 6d ago.

A static scan of the body, not an audit. Every finding is printed with the line that produced it so you can judge whether it matters here. A mod is markdown that instructs an agent; that is exactly why what it instructs is worth reading.

Nothing flagged

None of the 26 patterns this scan looks for appear in this file: no shell pipes, no recursive deletes, no credential paths, no hidden text, no instruction-override or anti-refusal phrasing, no agent-config snooping. That is not a guarantee, it is the absence of the things that are checkable.

plugins/empirical-analysis-python/.claude-plugin/plugin.json · 26 lines

The source is not reproduced here

A licence we could not identify

The repository carries a LICENSE file, but it is custom or dual enough that GitHub cannot name it and neither can this catalogue. Unknown terms are not permission, so the body is not copied here. Read the licence at the source and decide for yourself.

Read it on GitHub

Contents

What it installs

The manifest is a name and a version. 1 skill travel with it, and installing the plugin installs all of them — 780 tokens a session between them. Each is measured on its own page, and each can be installed alone.

Changes

What this file has done since we first saw it

Hashed on every crawl. A supply-chain change to an agent config is a question of when, not whether, so the history is kept rather than the latest state alone.

  1. 6d ago First seen · 26 lines scan A 5ee451c0b403

Subscribe to this mod's changes

empirical-analysis-python is a plugin published in the GitHub repository brycewang-stanford/Auto-Empirical-Research-Skills (3,686 stars, last pushed 3d ago), with no licence file. Its token cost is not measured: this kind of file is read by the harness, not the model. A static security scan graded it A with 0 findings. No closer match exists in the catalogue, so it is treated as the original; first seen 2026-08-30.