Ibis
v0.11.2+65.g922b763
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Expression tutorial
Using Ibis with Impala
API Reference
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Top-level expression APIs
General expression methods
Table methods
Generic value methods
General numeric methods
Scalar or column methods
Column methods
ibis.expr.api.NumericColumn.sum
ibis.expr.api.NumericColumn.mean
ibis.expr.api.NumericColumn.std
ibis.expr.api.NumericColumn.var
ibis.expr.api.NumericColumn.cumsum
ibis.expr.api.NumericColumn.cummean
ibis.expr.api.NumericColumn.bottomk
ibis.expr.api.NumericColumn.topk
ibis.expr.api.NumericColumn.bucket
ibis.expr.api.NumericColumn.histogram
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Decimal methods
Ibis for SQL Programmers
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ibis.expr.api.NumericColumn.bottomk
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ibis.expr.api.NumericColumn.bottomk
¶
NumericColumn.
bottomk
(
arg
,
k
,
by=None
)
¶