polars.DataFrame.to_series#

DataFrame.to_series(index: int = 0) → Series[source]#

Select column as Series at index location.

Parameters:

index: Location of selection.

See also

get_column

Examples

>>> df = pl.DataFrame(
...     {
...         "foo": [1, 2, 3],
...         "bar": [6, 7, 8],
...         "ham": ["a", "b", "c"],
...     }
... )
>>> df.to_series(1)
shape: (3,)
Series: 'bar' [i64]
[
        6
        7
        8
]