pandas.Series.list.len#
- Series.list.len()[source]#
Return the length of each list in the Series.
- Returns:
- pandas.Series
The length of each list.
Examples
>>> import pyarrow as pa >>> s = pd.Series( ... [ ... [1, 2, 3], ... [3], ... ], ... dtype=pd.ArrowDtype(pa.list_( ... pa.int64() ... )) ... ) >>> s.list.len() 0 3 1 1 dtype: int32[pyarrow]