Aggregation¶
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class
getml.data.columns.
Aggregation
(alias, col, agg_type)¶ Bases:
object
Lazily evaluated aggregation over a column.
Example:
>>> my_data_frame["my_column"].avg().get() 3.0
Methods Summary
get
()Receives the value of the aggregation over the column.
Methods Documentation
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get
()¶ Receives the value of the aggregation over the column.
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