Difference between revisions of "Documentation/How Tos/Calc: DCOUNT function"
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− | __NOTOC__ | + | {{DISPLAYTITLE:DCOUNT function}} |
+ | {{Documentation/CalcFunc DatabaseTOC | ||
+ | |ShowPrevNext=block | ||
+ | |PrevPage=Documentation/How_Tos/Calc:_Database_functions | ||
+ | |NextPage=Documentation/How_Tos/Calc:_DCOUNTA_function | ||
+ | }}__NOTOC__ | ||
== DCOUNT == | == DCOUNT == | ||
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:<tt>'''database_table'''</tt> is a range defining the data to be processed. | :<tt>'''database_table'''</tt> is a range defining the data to be processed. | ||
− | :<tt>'''field'''</tt> is | + | :<tt>'''field'''</tt> is an optional column, whose cells containing numerical values are counted if their row matches the criteria. If present, it may be a column number (1 is the first column of the database table, 2 is the second …), or a column header (enclosed in quotation marks ””), or a cell referring to a column header. If absent or 0, then the cell contents are ignored, and all rows matching the criteria are counted. |
:<tt>'''criteria_table'''</tt> is a range containing criteria, to select which rows of the <tt>'''database_table'''</tt> to count. | :<tt>'''criteria_table'''</tt> is a range containing criteria, to select which rows of the <tt>'''database_table'''</tt> to count. | ||
− | The * [[Documentation/How_Tos/Calc: Database functions#Overview|Database functions overview]] | + | The * [[Documentation/How_Tos/Calc: Database functions#Overview|Database functions overview]] fully describes the use of these parameters. |
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{| border="1" | {| border="1" | ||
|-align="center" | |-align="center" | ||
− | | ||A'''||B'''||C'''||D'''||E''' | + | | ||'''A'''||'''B'''||'''C'''||'''D'''||'''E''' |
|-align="center" | |-align="center" | ||
− | |1'''||Name||Grade||Age||Distance to School||Weight | + | |'''1'''||Name||Grade||Age||Distance to School||Weight |
|-align="center" | |-align="center" | ||
− | |2'''||Andy||3||9||150||40 | + | |'''2'''||Andy||3||9||150||40 |
|-align="center" | |-align="center" | ||
− | |3'''||Betty||4||10||1000|| | + | |'''3'''||Betty||4||10||1000|| |
|-align="center" | |-align="center" | ||
− | |4'''||Charles||3||10||300|| | + | |'''4'''||Charles||3||10||300|| |
|-align="center" | |-align="center" | ||
− | |5'''||Daniel||5||11||1200||48 | + | |'''5'''||Daniel||5||11||1200||48 |
|-align="center" | |-align="center" | ||
− | |6'''||Eva||2||8||650||33 | + | |'''6'''||Eva||2||8||650||33 |
|-align="center" | |-align="center" | ||
− | |7'''||Frank||2||7||300|| | + | |'''7'''||Frank||2||7||300|| |
|-align="center" | |-align="center" | ||
− | |8'''||Greta||1||7||200||36 | + | |'''8'''||Greta||1||7||200||36 |
|-align="center" | |-align="center" | ||
− | |9'''||Harry||3||9||1200||44 | + | |'''9'''||Harry||3||9||1200||44 |
|-align="center" | |-align="center" | ||
− | |10'''||Irene||2||8||1000||42 | + | |'''10'''||Irene||2||8||1000||42 |
|-align="center" | |-align="center" | ||
− | |11'''|| || || || || | + | |'''11'''|| || || || || |
|-align="center" | |-align="center" | ||
− | |12'''|| || || || || | + | |'''12'''|| || || || || |
|-align="center" | |-align="center" | ||
− | |13'''||Name||Grade||Age||Distance to School||Weight | + | |'''13'''||Name||Grade||Age||Distance to School||Weight |
|-align="center" | |-align="center" | ||
− | |14'''|| ||2|| || || | + | |'''14'''|| ||2|| || || |
|} | |} | ||
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− | {{ | + | {{SeeAlso|EN| |
* [[Documentation/How_Tos/Calc: DCOUNTA function|DCOUNTA]] | * [[Documentation/How_Tos/Calc: DCOUNTA function|DCOUNTA]] | ||
* [[Documentation/How_Tos/Calc: DSUM function|DSUM]] | * [[Documentation/How_Tos/Calc: DSUM function|DSUM]] | ||
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* [[Documentation/How_Tos/Calc: DVAR function|DVAR]] | * [[Documentation/How_Tos/Calc: DVAR function|DVAR]] | ||
* [[Documentation/How_Tos/Calc: DVARP function|DVARP]] | * [[Documentation/How_Tos/Calc: DVARP function|DVARP]] | ||
− | * [[Documentation/How_Tos/Calc: DGET function|DGET]] | + | * [[Documentation/How_Tos/Calc: DGET function|DGET]] |
* [[Documentation/How_Tos/Calc: COUNT function|COUNT]] | * [[Documentation/How_Tos/Calc: COUNT function|COUNT]] | ||
* [[Documentation/How_Tos/Calc: COUNTIF function|COUNTIF]] | * [[Documentation/How_Tos/Calc: COUNTIF function|COUNTIF]] | ||
− | * [[Documentation/How_Tos/Calc: COUNTBLANK function|COUNTBLANK]] | + | * [[Documentation/How_Tos/Calc: COUNTBLANK function|COUNTBLANK]] |
− | * [[Documentation/How_Tos/Conditional Counting and Summation|Conditional Counting and Summation]] | + | * [[Documentation/How_Tos/Conditional Counting and Summation|Conditional Counting and Summation]] |
− | * [[Documentation/How_Tos/Calc: Database functions#Overview|Database functions overview]] | + | * [[Documentation/How_Tos/Calc: Database functions#Overview|Database functions overview]] |
− | * [[Documentation/How_Tos/Calc: Database functions|Database functions]] | + | * [[Documentation/How_Tos/Calc: Database functions|Database functions]] |
* [[Documentation/How_Tos/Calc: Functions listed alphabetically|Functions listed alphabetically]] | * [[Documentation/How_Tos/Calc: Functions listed alphabetically|Functions listed alphabetically]] | ||
* [[Documentation/How_Tos/Calc: Functions listed by category|Functions listed by category]]}} | * [[Documentation/How_Tos/Calc: Functions listed by category|Functions listed by category]]}} | ||
− | + | [[Category: Documentation/Reference/Calc/Database functions]] | |
− | + | ||
− | + | ||
− | + |
Latest revision as of 12:55, 30 January 2024
- Database Functions
- DcountDcountaDgetDmaxDminDaverageDproductDstdev
DCOUNT
Counts the cells containing numbers in a column of a Calc 'database' table, in rows which meet specified criteria.
Syntax:
DCOUNT(database_table; field; criteria_table)
where
- database_table is a range defining the data to be processed.
- field is an optional column, whose cells containing numerical values are counted if their row matches the criteria. If present, it may be a column number (1 is the first column of the database table, 2 is the second …), or a column header (enclosed in quotation marks ””), or a cell referring to a column header. If absent or 0, then the cell contents are ignored, and all rows matching the criteria are counted.
- criteria_table is a range containing criteria, to select which rows of the database_table to count.
The * Database functions overview fully describes the use of these parameters.
Example:
In this spreadsheet:
A B C D E 1 Name Grade Age Distance to School Weight 2 Andy 3 9 150 40 3 Betty 4 10 1000 4 Charles 3 10 300 5 Daniel 5 11 1200 48 6 Eva 2 8 650 33 7 Frank 2 7 300 8 Greta 1 7 200 36 9 Harry 3 9 1200 44 10 Irene 2 8 1000 42 11 12 13 Name Grade Age Distance to School Weight 14 2
DCOUNT(A1:E10; 0; A13:E14)- returns the number of children who are in the second grade (3).
DCOUNT(A1:E10; 5; A13:E14)
- returns the number of children in the second grade whose weight has been measured (2). Frank is not included, because his weight is blank (not a number).
DCOUNT(A1:E10; E1; A13:E14)
- also returns the number of children in the second grade whose weight has been measured (2).
See Also
-