Documentation/Calc Functions/DAVERAGE/da

Funktionsnavn:
DAVERAGE

Kategori:
Database

Resume:
DAVERAGE calculates the average of the numeric values in the cells (fields) of the specified column, for all rows (database records) that match the specified search criteria. Non-numeric values in those cells are ignored.

Syntax:
DAVERAGE(Database; DatabaseField; SearchCriteria)

Returns:
Returns a real number that is the average of the extracted numeric values.

Returns a #DIV/0! error if no records match the specified search criteria, or if there are no numeric values in the cells of the specified column for the matching records.

Eksempler:
The content of cells A12:E12 should be identical to the header labels for the database table in cells A1:E1. Make sure that cells A13:E13 are blank, except for cell D13 which should contain ">0" (this search criterion is intended to match all records in the database table).

Many more examples of both search criteria and function calls can be found in this [[Media:Calc_Database_Functions_Examples.ods | Calc spreadsheet]].

Beslægtede LibreOffice-funktioner:
AVERAGE

DCOUNT

DCOUNTA

DGET

DMAX

DMIN

DPRODUCT

DSTDEV

DSTDEVP

DSUM

DVAR

DVARP

ODF standard:
DAVERAGE

Tilsvarende Excel-funktioner:
DMIDDEL