# Preface {.unnumbered}

This collects the **Python** code examples from *AI-Assisted Statistics for Data Scientists*
by Peter Bruce, Andrew Bruce, Peter Gedeck, one chapter per page.

The data files live in a shared `data` directory. Each chapter loads them
through the `DATA_DIR` variable defined at the top of the chapter; change that
path if you keep the data elsewhere.

Render the whole book into a single document with:

```bash
quarto render
```
