Aggregate
An aggregation summarizes data using aggregation functions applied to data that may be grouped
by one or more variables. The resulting summary data is added to each row of the
existing dataset. See the aggregation functions in the Function Library.
Properties
| Name |
Type |
|
Description |
|---|
| GroupByVariables |
VariableReferenceBase |
0..n |
Variables used as keys to identify groups. |
| AggregateVariables |
Compute |
1..n |
The expressions that compute the aggregations. An aggregation function should be used. |
| WeightVariable |
VariableSymbolExpression |
0..1 |
The variable used as a weight in the operation. |
Properties Inherited from CommandBase
| Name |
Type |
|
Description |
|---|
| Command |
string |
1..1 |
The type of command |
| SourceInformation |
SourceInformation |
0..n |
Information about the source of the command. |
| MessageText |
string |
0..n |
Adds a message that can be displayed with the command. |
