> For the complete documentation index, see [llms.txt](https://docs.buildingtransparency.org/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.buildingtransparency.org/methodology.md).

# Methodology

- [EPD Comparability](https://docs.buildingtransparency.org/methodology/epd-comparability.md)
- [Uncertainty & Statistics](https://docs.buildingtransparency.org/methodology/uncertainty-and-statistics.md)
- [Project Planner](https://docs.buildingtransparency.org/methodology/project-planner.md)
- [Reference Lines](https://docs.buildingtransparency.org/methodology/reference-lines.md)