* [ polars.Expr.dt.day ](../expressions/api/polars.Expr.dt.day.html)
      * [ polars.Expr.dt.days ](../expressions/api/polars.Expr.dt.days.html)
      * [ polars.Expr.dt.dst_offset ](../expressions/api/polars.Expr.dt.dst_offset.html)
      * [ polars.Expr.dt.epoch ](../expressions/api/polars.Expr.dt.epoch.html)
      * [ polars.Expr.dt.hour ](../expressions/api/polars.Expr.dt.hour.html)
      * [ polars.Expr.dt.hours ](../expressions/api/polars.Expr.dt.hours.html)
      * [ polars.Expr.dt.is_leap_year ](../expressions/api/polars.Expr.dt.is_leap_year.html)
      * [ polars.Expr.dt.iso_year ](../expressions/api/polars.Expr.dt.iso_year.html)
      * [ polars.Expr.dt.microsecond ](../expressions/api/polars.Expr.dt.microsecond.html)
      * [ polars.Expr.dt.microseconds ](../expressions/api/polars.Expr.dt.microseconds.html)
      * [ polars.Expr.dt.millennium ](../expressions/api/polars.Expr.dt.millennium.html)
      * [ polars.Expr.dt.millisecond ](../expressions/api/polars.Expr.dt.millisecond.html)
      * [ polars.Expr.dt.milliseconds ](../expressions/api/polars.Expr.dt.milliseconds.html)
      * [ polars.Expr.dt.minute ](../expressions/api/polars.Expr.dt.minute.html)
      * [ polars.Expr.dt.minutes ](../expressions/api/polars.Expr.dt.minutes.html)
      * [ polars.Expr.dt.month ](../expressions/api/polars.Expr.dt.month.html)
      * [ polars.Expr.dt.month_end ](../expressions/api/polars.Expr.dt.month_end.html)
      * [ polars.Expr.dt.month_start ](../expressions/api/polars.Expr.dt.month_start.html)
      * [ polars.Expr.dt.nanosecond ](../expressions/api/polars.Expr.dt.nanosecond.html)
      * [ polars.Expr.dt.nanoseconds ](../expressions/api/polars.Expr.dt.nanoseconds.html)
      * [ polars.Expr.dt.offset_by ](../expressions/api/polars.Expr.dt.offset_by.html)
      * [ polars.Expr.dt.ordinal_day ](../expressions/api/polars.Expr.dt.ordinal_day.html)
      * [ polars.Expr.dt.quarter ](../expressions/api/polars.Expr.dt.quarter.html)
      * [ polars.Expr.dt.replace_time_zone ](../expressions/api/polars.Expr.dt.replace_time_zone.html)
      * [ polars.Expr.dt.round ](../expressions/api/polars.Expr.dt.round.html)
      * [ polars.Expr.dt.second ](../expressions/api/polars.Expr.dt.second.html)
      * [ polars.Expr.dt.seconds ](../expressions/api/polars.Expr.dt.seconds.html)
      * [ polars.Expr.dt.strftime ](../expressions/api/polars.Expr.dt.strftime.html)
      * [ polars.Expr.dt.time ](../expressions/api/polars.Expr.dt.time.html)
      * [ polars.Expr.dt.timestamp ](../expressions/api/polars.Expr.dt.timestamp.html)
      * [ polars.Expr.dt.to_string ](../expressions/api/polars.Expr.dt.to_string.html)
      * [ polars.Expr.dt.total_days ](../expressions/api/polars.Expr.dt.total_days.html)
      * [ polars.Expr.dt.total_hours ](../expressions/api/polars.Expr.dt.total_hours.html)
      * [ polars.Expr.dt.total_microseconds ](../expressions/api/polars.Expr.dt.total_microseconds.html)
      * [ polars.Expr.dt.total_milliseconds ](../expressions/api/polars.Expr.dt.total_milliseconds.html)
      * [ polars.Expr.dt.total_minutes ](../expressions/api/polars.Expr.dt.total_minutes.html)
      * [ polars.Expr.dt.total_nanoseconds ](../expressions/api/polars.Expr.dt.total_nanoseconds.html)
      * [ polars.Expr.dt.total_seconds ](../expressions/api/polars.Expr.dt.total_seconds.html)
      * [ polars.Expr.dt.truncate ](../expressions/api/polars.Expr.dt.truncate.html)
      * [ polars.Expr.dt.week ](../expressions/api/polars.Expr.dt.week.html)
      * [ polars.Expr.dt.weekday ](../expressions/api/polars.Expr.dt.weekday.html)
      * [ polars.Expr.dt.with_time_unit ](../expressions/api/polars.Expr.dt.with_time_unit.html)
      * [ polars.Expr.dt.year ](../expressions/api/polars.Expr.dt.year.html)
    * [ Window ](../expressions/window.html) __
      * [ polars.Expr.over ](../expressions/api/polars.Expr.over.html)
      * [ polars.Expr.rolling ](../expressions/api/polars.Expr.rolling.html)
  * [ Selectors ](../selectors.html)

  * [ Functio