polars.Series.dt.median

Series.dt.median() → TemporalLiteral | None

Return median as python DateTime.

Examples

>>> from datetime import date, datetime
>>> s = pl.Series([date(2001, 1, 1), date(2001, 1, 2)])
>>> s.dt.median()
datetime.datetime(2001, 1, 1, 12, 0)
>>> date = pl.datetime_range(
...     datetime(2001, 1, 1), datetime(2001, 1, 3), "1d", eager=True
... ).alias("datetime")
>>> date
shape: (3,)
Series: 'datetime' [datetime[μs]]
[
        2001-01-01 00:00:00
        2001-01-02 00:00:00
        2001-01-03 00:00:00
]
>>> date.dt.median()
datetime.datetime(2001, 1, 2, 0, 0)