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# pandas.tseries.offsets.FY5253

class pandas.tseries.offsets.FY5253

  Describes 52-53 week fiscal year. This is also known as a 4-4-5 calendar.

  It is used by companies that desire that their fiscal year always end on the same day of the week.

  It is a method of managing accounting periods. It is a common calendar structure for some industries, such as retail, manufacturing and parking industry.

  For more information see: https://en.wikipedia.org/wiki/4-4-5_calendar

  The year may either:

  - end on the last X day of the Y month.

  - end on the last X day closest to the last day of the Y month.

  X is a specific day of the week. Y is a certain month of the year

  Attributes

  `n` | Return the count of the number of periods.
  `normalize` | Return boolean whether the frequency can align with midnight.
  `weekday` | Return the weekday used by the fiscal year.
  `startingMonth` | Return the starting month of the fiscal year.
  `variation` | Return the variation of the fiscal year.

  See also

  `DateOffset`

    Standard kind of date increment.

  Examples

  In the example below the default parameters give the next 52-53 week fiscal year.

      >>> ts = pd.Timestamp(2022, 1, 1)
      >>> ts + pd.offsets.FY5253()
      Timestamp('2022-01-31 00:00:00')

  By the parameter `startingMonth` we can specify the month in which fiscal years end.

      >>> ts = pd.Timestamp(2022, 1, 1)
      >>> ts + pd.offsets.FY5253(startingMonth=3)
      Timestamp('2022-03-28 00:00:00')

  52-53 week fiscal year can be specified by `weekday` and `variation` parameters.

      >>> ts = pd.Timestamp(2022, 1, 1)
      >>> ts + pd.offsets.FY5253(weekday=5, startingMonth=12, variation="last")
      Timestamp('2022-12-31 00:00:00')

  Attributes

  `base` | Returns a copy of the calling offset object with n=1 and all other attributes equal.
  `freqstr` | Return a string representing the frequency.
  `kwds` | Return a dict of extra parameters for the offset.
  `n` | Return the count of the number of periods.
  `name` | (DEPRECATED) Return a string representing the base frequency.
  `nanos` | Return an integer of the total number of nanoseconds.
  `normalize` | Return boolean whether the frequency can align with midnight.
  `rule_code` | Return a string representing the frequency with fiscal year suffix.
  `startingMonth` | Return the starting month of the fiscal year.
  `variation` | Return the variation of the fiscal year.
  `weekday` | Return the weekday used by the fiscal year.

  Methods

  `copy`() | Return a copy of the frequency.
  `get_rule_code_suffix`() | Return the suffix component of the rule code.
  `get_year_end`(dt) | Get the fiscal year end date for the given datetime.
  `is_month_end`(ts) | Return boolean whether a timestamp occurs on the month end.
  `is_month_start`(ts) | Return boolean whether a timestamp occurs on the month start.
  `is_on_offset`(dt) | Return boolean whether a timestamp intersects with this frequency.
  `is_quarter_end`(ts) | Return boolean whether a timestamp occurs on the quarter end.
  `is_quarter_start`(ts) | Return boolean whether a timestamp occurs on the quarter start.
  `is_year_end`(ts) | Return boolean whether a timestamp occurs on the year end.
  `is_year_start`(ts) | Return boolean whether a timestamp occurs on the year start.
  `rollback`(dt) | Roll provided date backward to next offset only if not on offset.
  `rollforward`(dt) | Roll provided date forward to next offset only if not on offset.