Average value: avg

Syntax

• Aggregate syntax

in a Data Set expression	avg ( dataset { groupingClause } )
in a Component expression within an aggr clause	avg ( component ) { groupingClause }

• Analytic syntax

in a Data Set expression	avg ( dataset over ( analyticClause ) )
in a Component expression within a calc clause	avg ( component over ( analyticClause ) )

Input parameters

dataset	the operand Data Set
component	the operand Component
groupingClause	see Aggregate invocation
analyticClause	see Analytic invocation

Semantics for scalar operations

This operator cannot be applied to scalar values.

Input parameters type

dataset

dataset { measure<number> _+ }

component

component<number>

Result type

result

dataset { measure<number> _+ }
| component<number>

Additional Constraints

None.

Behaviour

The operator returns the average of the input values. For other details, see Aggregate and Analytic invocations.