pharmpy.modeling.set_dataset#

pharmpy.modeling.set_dataset(model, path_or_df, format=None, datatype=None)[source]#

Load the dataset given datainfo

Parameters:

  • model (Model) – Pharmpy model

  • path_or_df (str, Path, or pd.DataFrame) – Dataset path or dataframe

  • format (str) – File format of dataset (default csv. Can also be set to ‘nonmem’)

  • datatype (Any) – Deprecated. Use format instead

Returns:

Model – Updated Pharmpy model

Example

>>> from pharmpy.modeling import load_example_model, load_dataset, unload_dataset, set_dataset
>>> model = load_example_model("pheno")
>>> model = unload_dataset(model)
>>> dataset_path = model.datainfo.path
>>> model.dataset is None
True
>>> model = set_dataset(model, dataset_path, format='nonmem')
>>> model.dataset
     ID   TIME   AMT  WGT  APGR    DV  FA1  FA2
1     1    0.0  25.0  1.4   7.0   0.0  1.0  1.0
2     1    2.0   0.0  1.4   7.0  17.3  0.0  0.0
3     1   12.5   3.5  1.4   7.0   0.0  1.0  1.0
4     1   24.5   3.5  1.4   7.0   0.0  1.0  1.0
5     1   37.0   3.5  1.4   7.0   0.0  1.0  1.0
..   ..    ...   ...  ...   ...   ...  ...  ...
740  59  108.3   3.0  1.1   6.0   0.0  1.0  1.0
741  59  120.5   3.0  1.1   6.0   0.0  1.0  1.0
742  59  132.3   3.0  1.1   6.0   0.0  1.0  1.0
743  59  144.8   3.0  1.1   6.0   0.0  1.0  1.0
744  59  146.8   0.0  1.1   6.0  40.2  0.0  0.0

[744 rows x 8 columns]
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