Prelude Parser
Parses XML files exported from Prelude EDC into formats Python can use.
Installation
pip install prelude-parser
Optionally the pandas
extra can be installed to parse to a Pandas DataFrame
pip install prelude-parser[pandas]
Optionally the polars
extra can be installed to parse to a Polars DataFrame
pip install prelude-parser[polars]
All extras can be install with
pip install prelude-parser[all]
Usage
Parse a Prelude flat XML file to a Python dictionary.
from prelude_parser import parse_to_dict
data = parse_to_dict("physical_examination.xml")
Parse a Prelude flat XML file into a list of Python class. The name of the class is taken from the
form name node in the XML file converted to pascal case. For example a <physical_examination> node
will result in a PhysicalExamination class being created.
from prelude_parser import parse_to_classes
data = parse_to_classes("physical_examination.xml")
Parse a Prelude flat XML file into a Pandas DataFrame. This works for Prelude flat XML files that
were exported with the "write tables to seperate files" option. In order to use this option
prelude-parser
either needs to be installed with the pandas
extra or the all
extras.
from prelude_parser.pandas import to_dataframe
df = to_dataframe("physical_examination.xml")
Parse a Prelude flat XML file into a Polars DataFrame. This works for Prelude flat XML files that
were exported with the "write tables to seperate files" option. In order to use this option
prelude-parser
either needs to be installed with the polars
extra or the all
extras.
from prelude_parser.polars import to_dataframe
df = to_dataframe("physical_examination.xml")
Contributing
Contributions to this project are welcome. If you are interesting in contributing please see our contributing guide