Difference between revisions of "Documentation/How Tos/Calc: YEARFRAC function"

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{{Documentation/MasterTOC
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{{DISPLAYTITLE: YEARFRAC function}}
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{{Documentation/CalcFunc DateTimeTOC
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|booktitle=<div style="padding: 8px; font-size: 140%; font-weight: bold; background-color: #9BC0F5;">CALC FUNCTIONS</div>
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|ShowParttitle=block|parttitle=[[Documentation/How_Tos/Calc:_Date_%26_Time_functions|<div style="font-size: 140%;">Date & Time Functions]]
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|toccontent= <div style="padding: 4px; font-size: 130%; font-weight: hidden; background-color:#DCE9FC;">FUNCTIONS</div>
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* [[Documentation/How_Tos/Calc:_TODAY_function|<div style="font-size: 120%;">Today]]
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* [[Documentation/How_Tos/Calc:_NOW_function|<div style="font-size: 120%;">Now]]
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* [[Documentation/How_Tos/Calc:_YEAR_function|<div style="font-size: 120%;">Year]]
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* [[Documentation/How_Tos/Calc:_MONTH_function|<div style="font-size: 120%;">Month]]
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* [[Documentation/How_Tos/Calc:_DAY_function|<div style="font-size: 120%;">Day]]
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* [[Documentation/How_Tos/Calc:_WEEKDAY_function|<div style="font-size: 120%;">Weekday]]
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* [[Documentation/How_Tos/Calc:_HOUR_function|<div style="font-size: 120%;">Hour]]
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* [[Documentation/How_Tos/Calc:_MINUTE_function|<div style="font-size: 120%;">Minute]]
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* [[Documentation/How_Tos/Calc:_SECOND_function|<div style="font-size: 120%;">Second]]
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* [[Documentation/How_Tos/Calc:_DATE_function|<div style="font-size: 120%;">Date]]
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* [[Documentation/How_Tos/Calc:_DATEVALUE_function|<div style="font-size: 120%;">Datevalue]]
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* [[Documentation/How_Tos/Calc:_TIME_function|<div style="font-size: 120%;">Time]]
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* [[Documentation/How_Tos/Calc:_TIMEVALUE_function|<div style="font-size: 120%;">Timevalue]]
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* [[Documentation/How_Tos/Calc:_EOMONTH_function|<div style="font-size: 120%;">Eomonth]]
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* [[Documentation/How_Tos/Calc:_EDATE_function|<div style="font-size: 120%;">Edate]]
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* [[Documentation/How_Tos/Calc:_WORKDAY_function|<div style="font-size: 120%;">Workday]]
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* [[Documentation/How_Tos/Calc:_NETWORKDAYS_function|<div style="font-size: 120%;">Networkdays]]
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* [[Documentation/How_Tos/Calc:_DAYS_function|<div style="font-size: 120%;">Days]]
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* [[Documentation/How_Tos/Calc:_DAYS360_function|<div style="font-size: 120%;">Days360]]
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* [[Documentation/How_Tos/Calc:_DAYSINMONTH_function|<div style="font-size: 120%;">Daysinmonth]]
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* [[Documentation/How_Tos/Calc:_DAYSINYEAR_function|<div style="font-size: 120%;">Daysinyear]]
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* [[Documentation/How_Tos/Calc:_WEEKS_function|<div style="font-size: 120%;">Weeks]]
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* [[Documentation/How_Tos/Calc:_WEEKSINYEAR_function|<div style="font-size: 120%;">Weeksinyear]]
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* [[Documentation/How_Tos/Calc:_WEEKNUM_function|<div style="font-size: 120%;">Weeknum]]
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* [[Documentation/How_Tos/Calc:_WEEKNUM_ADD_function|<div style="font-size: 120%;">Weeknum_add]]
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* [[Documentation/How_Tos/Calc:_MONTHS_function|<div style="font-size: 120%;">Months]]
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* [[Documentation/How_Tos/Calc:_YEARS_function|<div style="font-size: 120%;">Years]]
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* [[Documentation/How_Tos/Calc:_ISLEAPYEAR_function|<div style="font-size: 120%;">Isleapyear]]
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* [[Documentation/How_Tos/Calc:_EASTERSUNDAY_function|<div style="font-size: 120%;">Eastersunday]]
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* [[Documentation/How_Tos/Calc:_YEARFRAC_function|<div style="font-size: 120%; border-style: double; border-color:#778899;">Yearfrac]]
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}}__TOC__
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== YEARFRAC ==
 
== YEARFRAC ==

Latest revision as of 14:11, 30 January 2024



YEARFRAC

Returns the number of years including fraction between two dates.

This function is only available if the Analysis AddIn is installed.

Syntax:

YEARFRAC(startdate; enddate; basis)

returns the number of years between the startdate and enddate; basis is an integer specifying the system of how many days are in a month or year, as follows:
basis day counting system
0 US (NASD) system. 30 days/month, 360 days/year (30/360)
1 Actual/actual
2 Actual/360
3 Actual/365
4 European 30/360

Example:

YEARFRAC("2007-01-01";"2009-07-01";0)

returns 2.5.

YEARFRAC("2008-01-01";"2008-07-01";3)

returns 0.498630136986.

Issues:

  • Excel and Calc both produce slightly erroneous results in some circumstances.


See Also
Retrieved from "https://wiki.openoffice.org/w/index.php?title=Documentation/How_Tos/Calc:_YEARFRAC_function&oldid=259713"
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