pudl.transform package

Submodules

• pudl.transform.eia module
• pudl.transform.eia860 module
• pudl.transform.eia923 module
• pudl.transform.epacems module
• pudl.transform.epaipm module
• pudl.transform.ferc1 module

Module contents

Modules implementing the “Transform” step of the PUDL ETL pipeline.

Each module in this subpackage transforms the tabular data associated with a single data source from the PUDL Data Catalog. This process begins with a dictionary of “raw” pandas.DataFrame`s produced by the corresponding data source specific routines from the :mod:`pudl.extract subpackage, and ends with a dictionary of pandas.DataFrame`s that are fully normalized, cleaned, and congruent with the tabular datapackage metadata -- i.e. they are ready to be exported by the :mod:`pudl.load module.