discotime.datasets.from_rstats module

class discotime.datasets.from_rstats.Mgus2(data_config: DataConfig, data_dir: Path = PosixPath('/home/docs/checkouts/readthedocs.org/user_builds/discotime/envs/latest/lib/python3.10/site-packages/discotime/datasets/_data'), seed: int = 13411341)

Bases: LitSurvDataModule

Natural history of 1341 sequential patients with monoclonal gammopathy of undetermined significance (MGUS).

[1]: R. Kyle, T. Therneau, V. Rajkumar, J. Offord, D. Larson, M. Plevak,

and L. J. Melton III, A long-terms study of prognosis in monoclonal gammopathy of undertermined significance. New Engl J Med, 346:564-569 (2002).

property dset_fit: SurvDataset

property dset_test: SurvDataset

n_features = 7

n_risks = 2

predict_dataloader()

prepare_data() → None

Fetch the built-in mgus2 from the R survival package.

The mgus2 data [1] is extracted from the rdata file and saved as a csv in the discotime installation directory. If the csv is already available, then the download logic is skipped.

[1]: Therneau T (2023). A Package for Survival Analysis in R.

setup(stage: str | None = None) → None

test_dataloader()

property time_range

train_dataloader()

val_dataloader()