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The dataset generation failed because of a cast error
Error code: DatasetGenerationCastError
Exception: DatasetGenerationCastError
Message: An error occurred while generating the dataset
All the data files must have the same columns, but at some point there are 1 new columns ({'Most'}) and 1 missing columns ({'Background'}).
This happened while the csv dataset builder was generating data using
hf://datasets/wzkariampuzha/EpiExtract4GARD/val.tsv (at revision e5fc49d2b3bf3085f0d654902e1d19f1b1afdda7)
Please either edit the data files to have matching columns, or separate them into different configurations (see docs at https://hf.co/docs/hub/datasets-manual-configuration#multiple-configurations)
Traceback: Traceback (most recent call last):
File "/src/services/worker/.venv/lib/python3.9/site-packages/datasets/builder.py", line 2011, in _prepare_split_single
writer.write_table(table)
File "/src/services/worker/.venv/lib/python3.9/site-packages/datasets/arrow_writer.py", line 585, in write_table
pa_table = table_cast(pa_table, self._schema)
File "/src/services/worker/.venv/lib/python3.9/site-packages/datasets/table.py", line 2302, in table_cast
return cast_table_to_schema(table, schema)
File "/src/services/worker/.venv/lib/python3.9/site-packages/datasets/table.py", line 2256, in cast_table_to_schema
raise CastError(
datasets.table.CastError: Couldn't cast
Most: string
O: string
-- schema metadata --
pandas: '{"index_columns": [{"kind": "range", "name": null, "start": 0, "' + 473
to
{'Background': Value(dtype='string', id=None), 'O': Value(dtype='string', id=None)}
because column names don't match
During handling of the above exception, another exception occurred:
Traceback (most recent call last):
File "/src/services/worker/src/worker/job_runners/config/parquet_and_info.py", line 1321, in compute_config_parquet_and_info_response
parquet_operations = convert_to_parquet(builder)
File "/src/services/worker/src/worker/job_runners/config/parquet_and_info.py", line 935, in convert_to_parquet
builder.download_and_prepare(
File "/src/services/worker/.venv/lib/python3.9/site-packages/datasets/builder.py", line 1027, in download_and_prepare
self._download_and_prepare(
File "/src/services/worker/.venv/lib/python3.9/site-packages/datasets/builder.py", line 1122, in _download_and_prepare
self._prepare_split(split_generator, **prepare_split_kwargs)
File "/src/services/worker/.venv/lib/python3.9/site-packages/datasets/builder.py", line 1882, in _prepare_split
for job_id, done, content in self._prepare_split_single(
File "/src/services/worker/.venv/lib/python3.9/site-packages/datasets/builder.py", line 2013, in _prepare_split_single
raise DatasetGenerationCastError.from_cast_error(
datasets.exceptions.DatasetGenerationCastError: An error occurred while generating the dataset
All the data files must have the same columns, but at some point there are 1 new columns ({'Most'}) and 1 missing columns ({'Background'}).
This happened while the csv dataset builder was generating data using
hf://datasets/wzkariampuzha/EpiExtract4GARD/val.tsv (at revision e5fc49d2b3bf3085f0d654902e1d19f1b1afdda7)
Please either edit the data files to have matching columns, or separate them into different configurations (see docs at https://hf.co/docs/hub/datasets-manual-configuration#multiple-configurations)Need help to make the dataset viewer work? Make sure to review how to configure the dataset viewer, and open a discussion for direct support.
Background
string | O
string |
|---|---|
Chemotherapy
|
O
|
-
|
O
|
induced
|
O
|
cardiomyopathy
|
O
|
(
|
O
|
CICM
|
O
|
)
|
O
|
and
|
O
|
heart
|
O
|
failure
|
O
|
are
|
O
|
major
|
O
|
complications
|
O
|
of
|
O
|
cancer
|
O
|
therapeutics
|
O
|
and
|
O
|
can
|
O
|
result
|
O
|
in
|
O
|
significant
|
O
|
morbidity
|
O
|
and
|
O
|
mortality
|
O
|
.
|
O
|
There
|
O
|
is
|
O
|
limited
|
O
|
data
|
O
|
on
|
O
|
the
|
O
|
incidence
|
B-EPI
|
and
|
O
|
risk
|
O
|
factors
|
O
|
of
|
O
|
CICM
|
O
|
in
|
O
|
African
|
O
|
American
|
O
|
and
|
O
|
Afro
|
O
|
-
|
O
|
Caribbean
|
O
|
patients
|
O
|
.
|
O
|
Methods
|
O
|
We
|
O
|
performed
|
O
|
a
|
O
|
retrospective
|
O
|
chart
|
O
|
review
|
O
|
to
|
O
|
evaluate
|
O
|
the
|
O
|
baseline
|
O
|
characteristics
|
O
|
that
|
O
|
may
|
O
|
predispose
|
O
|
to
|
O
|
CICM
|
O
|
.
|
O
|
Patients
|
O
|
were
|
O
|
African
|
O
|
American
|
O
|
and
|
O
|
Afro
|
O
|
-
|
O
|
Caribbean
|
O
|
ethnicity
|
O
|
.
|
O
|
Data
|
O
|
was
|
O
|
collected
|
O
|
between
|
O
|
2014
|
O
|
to
|
O
|
2018
|
O
|
.
|
O
|
Patients
|
O
|
had
|
O
|
transthoracic
|
O
|
echocardiogram
|
O
|
(
|
O
|
TTE
|
O
|
)
|
O
|
or
|
O
|
multigated
|
O
|
acquisition
|
O
|
scan
|
O
|
(
|
O
|
MUGA
|
O
|
)
|
O
|
prior
|
O
|
to
|
O
|
cancer
|
O
|
therapy
|
O
|
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