Metadata-Version: 2.4
Name: pystatsv1
Version: 0.21.3
Summary: PyStatsV1: applied statistics labs in Python.
Author: PyStatsV1 contributors
License-Expression: MIT
Project-URL: Homepage, https://github.com/pystatsv1/PyStatsV1
Project-URL: Documentation, https://pystatsv1.readthedocs.io
Project-URL: Source, https://github.com/pystatsv1/PyStatsV1
Project-URL: Issues, https://github.com/pystatsv1/PyStatsV1/issues
Project-URL: PyPI, https://pypi.org/project/pystatsv1/
Requires-Python: >=3.10
Description-Content-Type: text/markdown
License-File: LICENSE
Requires-Dist: numpy>=1.24
Requires-Dist: pandas>=2.0
Requires-Dist: scipy>=1.10
Requires-Dist: statsmodels>=0.14
Requires-Dist: matplotlib>=3.8
Requires-Dist: pingouin>=0.5
Requires-Dist: scikit-learn>=1.3
Provides-Extra: workbook
Requires-Dist: pytest>=8.2; extra == "workbook"
Provides-Extra: dev
Requires-Dist: pytest>=8.2; extra == "dev"
Requires-Dist: ruff>=0.6; extra == "dev"
Requires-Dist: black>=24.0; extra == "dev"
Provides-Extra: docs
Requires-Dist: sphinx>=8.0; extra == "docs"
Requires-Dist: sphinx-rtd-theme>=2.0; extra == "docs"
Requires-Dist: myst-parser>=3.0; extra == "docs"
Dynamic: license-file

# PyStatsV1 — Applied Statistics (R ↔ Python)

[![CI](https://img.shields.io/github/actions/workflow/status/pystatsv1/PyStatsV1/ci.yml?branch=main&label=ci&color=brightgreen)](https://github.com/pystatsv1/PyStatsV1/actions/workflows/ci.yml)
[![GitHub release](https://img.shields.io/github/v/tag/pystatsv1/PyStatsV1?label=release&color=brightgreen)](https://github.com/pystatsv1/PyStatsV1/tags)
[![Docs](https://readthedocs.org/projects/pystatsv1/badge/?version=latest)](https://pystatsv1.readthedocs.io/en/latest/?badge=latest)
[![PyPI - Version](https://img.shields.io/pypi/v/pystatsv1.svg?label=pypi&color=brightgreen)](https://pypi.org/project/pystatsv1/)
[![Python version](https://img.shields.io/badge/python-3.10%2B-brightgreen)](https://pypi.org/project/pystatsv1/)

PyStatsV1 provides **plain, transparent Python scripts** that mirror classical **R textbook analyses**, making it easy for students, tutors, and practitioners to:

- run statistical analyses from the command line,
- generate synthetic data for teaching,
- produce figures and JSON summaries,
- and compare outputs across R/Python.

## ⭐ Fastest start (PyPI + Workbook)

Install from PyPI (recommended: include the Workbook bundle so you can run `pytest` checks):

```bash
python -m pip install -U pip
python -m pip install "pystatsv1[workbook]"
```

Sanity-check your environment:

```bash
pystatsv1 doctor
```

Create a local Workbook starter and run Chapter 10:

```bash
pystatsv1 workbook init
cd pystatsv1_workbook

python scripts/psych_ch10_problem_set.py
pytest -q
```

Open the bundled local PDF docs (works offline):

```bash
pystatsv1 docs
# optional convenience script:
pystatsv1-docs
```

Tip: the online docs are always available via the ReadTheDocs badge at the top of this README.

## Full repository (scripts, Makefile targets, tests, docs)


If you want the full chapter-by-chapter repo (simulators, analyzers, Makefile targets, tests, and the docs source), clone from GitHub and install in editable mode:

```bash
git clone https://github.com/pystatsv1/PyStatsV1.git
cd PyStatsV1
pip install -e .
pip install -r requirements-dev.txt
```

## Project Structure

The project follows a **chapter-based structure** — each chapter includes a simulator, an analyzer, Makefile targets, and CI smoke tests.

### Who is this for?

PyStatsV1 is designed for:

- **Students** who want to run textbook-style analyses in real Python code.
- **Instructors / TAs** who need reproducible demos and synthetic data for lectures, labs, or assignments.
- **Practitioners** who prefer plain scripts and command-line tools over large frameworks.
- **R users** who want a clear, line-by-line bridge from R examples into Python.

---

## 🚀 Using a Virtual Environment

### Option A — Student mode (PyPI + Workbook)

**macOS / Linux**

```bash
python -m venv pystatsv1-env
source pystatsv1-env/bin/activate
python -m pip install -U pip
python -m pip install "pystatsv1[workbook]"
pystatsv1 doctor
pystatsv1 workbook init
```

**Windows (Git Bash)**

```bash
python -m venv pystatsv1-env
source pystatsv1-env/Scripts/activate
python -m pip install -U pip
python -m pip install "pystatsv1[workbook]"
pystatsv1 doctor
pystatsv1 workbook init
```

### Option B — Repo dev install (contributors)

```bash
python -m venv .venv
# Git Bash first; PowerShell as fallback
source .venv/Scripts/activate 2>/dev/null || .venv\\Scripts\\Activate.ps1
python -m pip install -U pip
pip install -e .
pip install -r requirements-dev.txt
```


---

## 📊 Chapter Scripts

### Chapter 1 — Introduction

```bash
python -m scripts.ch01_introduction
```

### Chapter 13 — Within-subjects & Mixed Models

```bash
make ch13-ci   # tiny CI smoke
make ch13      # full demo
```

### Chapter 14 — Tutoring A/B Test (two-sample t-test)

```bash
make ch14-ci
make ch14
```

### Chapter 15 — Reliability (Cronbach’s α, ICC, Bland–Altman)

```bash
make ch15-ci
make ch15
```

For an overview of what each chapter contains:

- **[CHAPTERS.md](CHAPTERS.md)** — coverage, commands, and outputs
- **[ROADMAP.md](ROADMAP.md)** — planned chapters (e.g., Ch16 Epidemiology RR)

---

## 📚 Project Docs & Policies

PyStatsV1 is structured with a core set of documentation:

- **[CONTRIBUTING.md](CONTRIBUTING.md)** — environment setup, development workflow, Makefile usage, PR process.
- **[CODE_OF_CONDUCT.md](CODE_OF_CONDUCT.md)** — community expectations & enforcement.
- **[CHAPTERS.md](CHAPTERS.md)** — high-level description of all implemented chapters.
- **[ROADMAP.md](ROADMAP.md)** — the future of the project: upcoming chapters & milestones.
- **[SECURITY.md](SECURITY.md)** — how to privately report vulnerabilities.
- **[SUPPORT.md](SUPPORT.md)** — how to get help or ask questions.
- **Case Study Template:** [`docs/case_study_template.md`](docs/case_study_template.md) — structure for building new chapter teaching documentation.

If you want to contribute, start with **[CONTRIBUTING.md](CONTRIBUTING.md)** and check issues labeled
`good first issue` or `help wanted`.

---

## 🤝 Contribute in 5 minutes

Want to help but not sure where to start?

1. **Browse issues** labeled `good first issue` or `help wanted`.
2. **Pick one small thing** (typo, doc improvement, tiny refactor, or a missing test).
3. **Fork & clone** the repo.
4. **Create and activate a virtual environment**, then:

   ```bash
   pip install -r requirements.txt
   make lint
   make test
   ```

5. Make your change, and ensure `make lint` and `make test` both pass.
6. Open a Pull Request and briefly describe:
   - what you changed,
   - how you tested it,
   - which chapter(s) it touches, if any.

Maintainer promise: we’ll give constructive feedback and help first-time contributors land their PRs.

---

## 🗺️ Roadmap snapshot

High-level upcoming work (see `ROADMAP.md` for details):

- ✅ v0.17.0 — Onboarding and issue templates
- ⏳ Next steps:
  - Additional regression chapters (logistic, Poisson, etc.)
  - Power and sample size simulations
  - Epidemiology-focused examples (risk ratios, odds ratios)
  - More teaching case studies using `docs/case_study_template.md`

If you’d like to champion a specific chapter or topic, open an issue and we can design it together.

---

## 🧪 Development Workflow

From the project root:

```bash
make lint    # ruff check
make test    # pytest
```

To run chapter smoke tests:

```bash
make ch13-ci
make ch14-ci
make ch15-ci
```

All synthetic data is written to:

- `data/synthetic/`
- `outputs/<chapter>/`

…and ignored by Git.

---

## 🔀 Pull Requests

Every pull request should:

- pass `make lint` and `make test`,
- avoid committing generated outputs,
- follow the structure described in **[CONTRIBUTING.md](CONTRIBUTING.md)**.

GitHub provides:

- 🐛 Bug report template
- 💡 Feature request template
- 📘 Good first issue template
- 🔀 Pull request template

---

## 🔒 Security

If you believe you’ve found a security issue, **do not** open a public GitHub issue.  
Follow the private disclosure process described in **[SECURITY.md](SECURITY.md)**.

---

## 💬 Community & support

- **Questions?**  
  Open a GitHub issue with the `question` label.

- **Using PyStatsV1 in a course?**  
  We’d love to hear about it — open an issue titled `Course report: <institution>` or mention it in your PR description.

- **Feature ideas / chapter requests?**  
  Open an issue with the `enhancement` or `chapter-idea` label.

As the project grows, we plan to enable GitHub Discussions and possibly a lightweight chat space for instructors and contributors.

---


```bash
python -m pip install --upgrade pip
python -m pip install "pystatsv1[workbook]"
```

```bash
pystatsv1 workbook init --dest pystatsv1_workbook
pystatsv1 workbook run ch10 --workdir pystatsv1_workbook
pystatsv1 workbook check ch10 --workdir pystatsv1_workbook
```

Notes:

- **No `make` required.** The workbook commands work on Linux, macOS, and Windows.
- ``workbook check`` runs `pytest` (installed via the ``[workbook]`` extra).
- If you prefer, you can also run the chapter scripts directly under ``pystatsv1_workbook/scripts/``.

## 📜 License

MIT © 2025 Nicholas Elliott Karlson
