VAR

Syntax

VAR( value )
VAR( value
     [ FIXED ... | INCLUDE ... | EXCLUDE ... ]
     [ BEFORE FILTER BY ... ]
   )

More info:

Description

Returns the statistical variance of all values in an expression based on a selection from the population.

Argument types:

  • valueFractional number | Integer

Return type: Fractional number

Example

VAR([Profit])

Data source support

ClickHouse 21.8, Microsoft SQL Server 2017 (14.0), MySQL 5.7, Oracle Database 12c (12.1), PostgreSQL 9.3, YDB.

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