> For the complete documentation index, see [llms.txt](https://documentations.seclea.com/fda-ai-based-samd/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://documentations.seclea.com/fda-ai-based-samd/data-governance-dg/dg01-define-sets.md).

# DG01 - Define Sets

Set and/or define training, validation and testing data sets. The Seclea Platform automatically checks whether the data sets have been defined and their are valid splits on the data sets.