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NycTlcGreen Class

  • Reference

Represents the NYC Taxi & Limousine Commission green taxi trip public dataset.

The green taxi trip records include fields capturing pick-up and drop-off dates/times, pick-up and drop-off locations, trip distances, itemized fares, rate types, payment types, and driver-reported passenger counts. For more information about this dataset, including column descriptions, different ways to access the dataset, and examples, see NYC Taxi & Limousine Commission - green taxi trip records in the Microsoft Azure Open Datasets catalog.

For an example of using the NycTlcGreen class, see the tutorial Use automated machine learning to predict taxi fares.

Initialize filtering fields.

Inheritance
azureml.opendatasets._nyc_taxi_base.NycTaxiBase
NycTlcGreen

Constructor

NycTlcGreen(start_date: datetime = datetime.datetime(2015, 1, 1, 0, 0), end_date: datetime = datetime.datetime(2024, 10, 18, 0, 0), cols: List[str] | None = None, limit: int | None = -1, enable_telemetry: bool = True)

Parameters

Name Description
start_date
datetime

The date at which to start loading data, inclusive. If None, the default_start_date is used.

Default value: 2015-01-01 00:00:00
end_date
datetime

The date at which to end loading data, inclusive. If None, the default_end_date is used.

Default value: 2024-10-18 00:00:00
cols
list[str]

A list of columns names to load from the dataset. If None, all columns are loaded. For information on the available columns in this dataset, see NYC Taxi & Limousine Commission - green taxi trip records.

Default value: None
limit
int

A value indicating the number of days of data to load with to_pandas_dataframe(). If not specified, the default of -1 means no limit on days loaded.

Default value: -1
enable_telemetry
bool

Whether to enable telemetry on this dataset.

Default value: True
start_date
Required
datetime

The start date you'd like to query inclusively.
end_date
Required
datetime

The end date you'd like to query inclusively.
cols
Required
Optional[List[str]]

A list of column names you'd like to retrieve. None will get all columns.
limit
Required
int

to_pandas_dataframe() will load only "limit" months of data. -1 means no limit.
enable_telemetry
Required
bool

Indicates whether to send telemetry.

Remarks

The example below shows how to access the dataset.


   from azureml.opendatasets import NycTlcGreen
   from dateutil import parser

   end_date = parser.parse('2018-06-06')
   start_date = parser.parse('2018-05-01')
   nyc_tlc = NycTlcGreen(start_date=start_date, end_date=end_date)
   nyc_tlc_df = nyc_tlc.to_pandas_dataframe()