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  * __
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  * polars.LazyF... 

#  polars.LazyFrame.tail  #

LazyFrame.  tail  (  _ n  :  [ int
](https://docs.python.org/3/library/functions.html#int "\(in Python v3.12\)")
=  5  _ )  →  Self  [ [source]  ](https://github.com/pola-
rs/polars/blob/main/py-polars/polars/lazyframe/frame.py#L4611-L4652) #

    

Get the last ` n  ` rows.

Parameters  :

    

**n**

    

Number of rows to return.

Examples

    
    
    >>> lf = pl.LazyFrame(
    ...     {
    ...         "a": [1, 2, 3, 4, 5, 6],
    ...         "b": [7, 8, 9, 10, 11, 12],
    ...     }
    ... )
    >>> lf.tail().collect()
    shape: (5, 2)
    ┌─────┬─────┐
    │ a   ┆ b   │
    │ --- ┆ --- │
    │ i64 ┆ i64 │
    ╞═════╪═════╡
    │ 2   ┆ 8   │
    │ 3   ┆ 9   │
    │ 4   ┆ 10  │
    │ 5   ┆ 11  │
    │ 6   ┆ 12  │
    └─────┴─────┘
    >>> lf.tail(2).collect()
    shape: (2, 2)
    ┌─────┬─────┐
    │ a   ┆ b   │
    │ --- ┆ --- │
    │ i64 ┆ i64 │
    ╞═════╪═════╡
    │ 5   ┆ 11  │
    │ 6   ┆ 12  │
    └─────┴─────┘
    

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  * ` LazyFrame.tail()  `

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