Study-specific Tasks
In addition to the default basic-FHIR-oriented Cumulus ETL tasks like condition, which simply strip identifying information and largely leaves the FHIR alone, there are also more interesting study-oriented tasks.
These tend to be NLP tasks that extract information from clinical notes.
They aren’t run by default, but you can provide the ones you are interested in with the --task parameter.
In this folder, you can read further explanations of how to run each built-in study.