Datasets:

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MDA-Project-Group3

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c02

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MDA Project Group 3 3

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 43 new columns ({'absolute_error', 'hour', 'wind_speed_10m', 'site_id', 'day_of_week', 'predicted_count', 'lat', 'precipitation', 'hour_sin', 'dow_sin', 'park_count', 'lag_168', 'month', 'rolling_24_mean', 'relative_humidity_2m', 'dist_nearest_station', 'lag_24', 'dist_nearest_school', 'rolling_168_mean', 'dow_cos', 'shortwave_radiation', 'year', 'actual_count', 'site_name', 'hour_cos', 'school_count', 'is_weekend', 'residual', 'lag_1', 'day', 'is_holiday', 'site_code', 'month_sin', 'lon', 'is_pre_holiday', 'datetime_hour', 'month_cos', 'refnis_code', 'temperature_2m', 'is_peak_hour', 'station_count', 'count', 'date'}) and 8 missing columns ({'weekend_value_eur', 'co2_saved_kg_per_capita', 'site_count', 'peak_hour_value_eur', 'weekday_value_eur', 'weekday_weekend_ratio', 'value_per_capita_eur', 'total_predicted_cyclists'}).

This happened while the csv dataset builder was generating data using

hf://datasets/MDA-Project-Group3/c02/dashboard_site_hour_impact.csv (at revision efb89a5f7e2385c91ad8f8ef3fd1166c222d6c83), [/tmp/hf-datasets-cache/medium/datasets/88494272641591-config-parquet-and-info-MDA-Project-Group3-c02-03d5e7f7/hub/datasets--MDA-Project-Group3--c02/snapshots/efb89a5f7e2385c91ad8f8ef3fd1166c222d6c83/city_impact_summary.csv (origin=hf://datasets/MDA-Project-Group3/c02@efb89a5f7e2385c91ad8f8ef3fd1166c222d6c83/city_impact_summary.csv), /tmp/hf-datasets-cache/medium/datasets/88494272641591-config-parquet-and-info-MDA-Project-Group3-c02-03d5e7f7/hub/datasets--MDA-Project-Group3--c02/snapshots/efb89a5f7e2385c91ad8f8ef3fd1166c222d6c83/dashboard_city_impact_summary.csv (origin=hf://datasets/MDA-Project-Group3/c02@efb89a5f7e2385c91ad8f8ef3fd1166c222d6c83/dashboard_city_impact_summary.csv), /tmp/hf-datasets-cache/medium/datasets/88494272641591-config-parquet-and-info-MDA-Project-Group3-c02-03d5e7f7/hub/datasets--MDA-Project-Group3--c02/snapshots/efb89a5f7e2385c91ad8f8ef3fd1166c222d6c83/dashboard_site_hour_impact.csv (origin=hf://datasets/MDA-Project-Group3/c02@efb89a5f7e2385c91ad8f8ef3fd1166c222d6c83/dashboard_site_hour_impact.csv), /tmp/hf-datasets-cache/medium/datasets/88494272641591-config-parquet-and-info-MDA-Project-Group3-c02-03d5e7f7/hub/datasets--MDA-Project-Group3--c02/snapshots/efb89a5f7e2385c91ad8f8ef3fd1166c222d6c83/dashboard_site_priority.csv (origin=hf://datasets/MDA-Project-Group3/c02@efb89a5f7e2385c91ad8f8ef3fd1166c222d6c83/dashboard_site_priority.csv), /tmp/hf-datasets-cache/medium/datasets/88494272641591-config-parquet-and-info-MDA-Project-Group3-c02-03d5e7f7/hub/datasets--MDA-Project-Group3--c02/snapshots/efb89a5f7e2385c91ad8f8ef3fd1166c222d6c83/final_2026_observed_weather_predictions.csv (origin=hf://datasets/MDA-Project-Group3/c02@efb89a5f7e2385c91ad8f8ef3fd1166c222d6c83/final_2026_observed_weather_predictions.csv)]

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 "/usr/local/lib/python3.12/site-packages/datasets/builder.py", line 1800, in _prepare_split_single
                  writer.write_table(table)
                File "/usr/local/lib/python3.12/site-packages/datasets/arrow_writer.py", line 765, in write_table
                  self._write_table(pa_table, writer_batch_size=writer_batch_size)
                File "/usr/local/lib/python3.12/site-packages/datasets/arrow_writer.py", line 773, in _write_table
                  pa_table = table_cast(pa_table, self._schema)
                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                File "/usr/local/lib/python3.12/site-packages/datasets/table.py", line 2321, in table_cast
                  return cast_table_to_schema(table, schema)
                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
                File "/usr/local/lib/python3.12/site-packages/datasets/table.py", line 2249, in cast_table_to_schema
                  raise CastError(
              datasets.table.CastError: Couldn't cast
              site_id: int64
              datetime_hour: string
              count: double
              year: int64
              month: int64
              day: int64
              hour: int64
              day_of_week: int64
              is_weekend: int64
              lat: double
              lon: double
              site_name: string
              municipality: string
              temperature_2m: double
              precipitation: double
              wind_speed_10m: double
              shortwave_radiation: double
              relative_humidity_2m: double
              school_count: double
              park_count: double
              station_count: double
              dist_nearest_school: double
              dist_nearest_station: double
              is_holiday: int64
              is_pre_holiday: int64
              hour_sin: double
              hour_cos: double
              dow_sin: double
              dow_cos: double
              month_sin: double
              month_cos: double
              site_code: int64
              lag_1: double
              lag_24: double
              lag_168: double
              rolling_24_mean: double
              rolling_168_mean: double
              predicted_count: double
              actual_count: double
              residual: double
              absolute_error: double
              municipality_statbel: string
              refnis_code: double
              population: double
              date: string
              is_peak_hour: int64
              estimated_bike_trips: double
              car_trips_replaced: double
              km_not_driven: double
              co2_saved_kg: double
              co2_saved_tonnes: double
              fuel_saved_litres: double
              fuel_cost_saved_eur: double
              carbon_value_eur: double
              external_cost_saved_eur: double
              total_value_eur: double
              -- schema metadata --
              pandas: '{"index_columns": [{"kind": "range", "name": null, "start": 0, "' + 7166
              to
              {'municipality': Value('string'), 'municipality_statbel': Value('string'), 'population': Value('float64'), 'site_count': Value('int64'), 'total_predicted_cyclists': Value('float64'), 'estimated_bike_trips': Value('float64'), 'car_trips_replaced': Value('float64'), 'km_not_driven': Value('float64'), 'fuel_saved_litres': Value('float64'), 'co2_saved_kg': Value('float64'), 'co2_saved_tonnes': Value('float64'), 'fuel_cost_saved_eur': Value('float64'), 'carbon_value_eur': Value('float64'), 'external_cost_saved_eur': Value('float64'), 'total_value_eur': Value('float64'), 'weekday_value_eur': Value('float64'), 'weekend_value_eur': Value('float64'), 'peak_hour_value_eur': Value('float64'), 'value_per_capita_eur': Value('float64'), 'co2_saved_kg_per_capita': Value('float64'), 'weekday_weekend_ratio': Value('float64')}
              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 1347, 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 980, in convert_to_parquet
                  builder.download_and_prepare(
                File "/usr/local/lib/python3.12/site-packages/datasets/builder.py", line 882, in download_and_prepare
                  self._download_and_prepare(
                File "/usr/local/lib/python3.12/site-packages/datasets/builder.py", line 943, in _download_and_prepare
                  self._prepare_split(split_generator, **prepare_split_kwargs)
                File "/usr/local/lib/python3.12/site-packages/datasets/builder.py", line 1646, in _prepare_split
                  for job_id, done, content in self._prepare_split_single(
                                               ^^^^^^^^^^^^^^^^^^^^^^^^^^^
                File "/usr/local/lib/python3.12/site-packages/datasets/builder.py", line 1802, 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 43 new columns ({'absolute_error', 'hour', 'wind_speed_10m', 'site_id', 'day_of_week', 'predicted_count', 'lat', 'precipitation', 'hour_sin', 'dow_sin', 'park_count', 'lag_168', 'month', 'rolling_24_mean', 'relative_humidity_2m', 'dist_nearest_station', 'lag_24', 'dist_nearest_school', 'rolling_168_mean', 'dow_cos', 'shortwave_radiation', 'year', 'actual_count', 'site_name', 'hour_cos', 'school_count', 'is_weekend', 'residual', 'lag_1', 'day', 'is_holiday', 'site_code', 'month_sin', 'lon', 'is_pre_holiday', 'datetime_hour', 'month_cos', 'refnis_code', 'temperature_2m', 'is_peak_hour', 'station_count', 'count', 'date'}) and 8 missing columns ({'weekend_value_eur', 'co2_saved_kg_per_capita', 'site_count', 'peak_hour_value_eur', 'weekday_value_eur', 'weekday_weekend_ratio', 'value_per_capita_eur', 'total_predicted_cyclists'}).
              
              This happened while the csv dataset builder was generating data using
              
              hf://datasets/MDA-Project-Group3/c02/dashboard_site_hour_impact.csv (at revision efb89a5f7e2385c91ad8f8ef3fd1166c222d6c83), [/tmp/hf-datasets-cache/medium/datasets/88494272641591-config-parquet-and-info-MDA-Project-Group3-c02-03d5e7f7/hub/datasets--MDA-Project-Group3--c02/snapshots/efb89a5f7e2385c91ad8f8ef3fd1166c222d6c83/city_impact_summary.csv (origin=hf://datasets/MDA-Project-Group3/c02@efb89a5f7e2385c91ad8f8ef3fd1166c222d6c83/city_impact_summary.csv), /tmp/hf-datasets-cache/medium/datasets/88494272641591-config-parquet-and-info-MDA-Project-Group3-c02-03d5e7f7/hub/datasets--MDA-Project-Group3--c02/snapshots/efb89a5f7e2385c91ad8f8ef3fd1166c222d6c83/dashboard_city_impact_summary.csv (origin=hf://datasets/MDA-Project-Group3/c02@efb89a5f7e2385c91ad8f8ef3fd1166c222d6c83/dashboard_city_impact_summary.csv), /tmp/hf-datasets-cache/medium/datasets/88494272641591-config-parquet-and-info-MDA-Project-Group3-c02-03d5e7f7/hub/datasets--MDA-Project-Group3--c02/snapshots/efb89a5f7e2385c91ad8f8ef3fd1166c222d6c83/dashboard_site_hour_impact.csv (origin=hf://datasets/MDA-Project-Group3/c02@efb89a5f7e2385c91ad8f8ef3fd1166c222d6c83/dashboard_site_hour_impact.csv), /tmp/hf-datasets-cache/medium/datasets/88494272641591-config-parquet-and-info-MDA-Project-Group3-c02-03d5e7f7/hub/datasets--MDA-Project-Group3--c02/snapshots/efb89a5f7e2385c91ad8f8ef3fd1166c222d6c83/dashboard_site_priority.csv (origin=hf://datasets/MDA-Project-Group3/c02@efb89a5f7e2385c91ad8f8ef3fd1166c222d6c83/dashboard_site_priority.csv), /tmp/hf-datasets-cache/medium/datasets/88494272641591-config-parquet-and-info-MDA-Project-Group3-c02-03d5e7f7/hub/datasets--MDA-Project-Group3--c02/snapshots/efb89a5f7e2385c91ad8f8ef3fd1166c222d6c83/final_2026_observed_weather_predictions.csv (origin=hf://datasets/MDA-Project-Group3/c02@efb89a5f7e2385c91ad8f8ef3fd1166c222d6c83/final_2026_observed_weather_predictions.csv)]
              
              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)