modelhub.Map.is_new_user

is_new_user

(data, time_aggregation=None)

​[source]

Labels all hits True if the user is first seen in the period given time_aggregation.

Parameters

• data (bach.dataframe.DataFrame) – bach.DataFrame to apply the method on.
• time_aggregation (str) – if None, it uses the ModelHub.time_aggregation set in ModelHub instance.

Returns

bach.SeriesBoolean with the same index as data.

Return type

bach.series.series_boolean.SeriesBoolean