Show TOC

Object documentationSigma Operator Locate this document in the navigation structure

 

A general operator that aggregates the values of all the records into a single record, displayed in a form view.

 

Group: Operators

Model level: iView

Structure

The following table describes the properties and attributes of this model element:

Group

Property

Attribute

Description

Sigma Operator

Name

Label for the operator

Table at bottom

Data Type (Data Type)

Type of data in field

Field

Field whose data should be aggregated according to the Sigma attribute

Sigma

COUNT

Totals the number of field values that are not blank

MIN

Returns the lowest field value

MAX

Returns the greatest field value

SUM

Returns the sum of all field values

AVERAGE

Returns the average (arithmetic mean) of the field values

VARIANCE

Estimates the variance based on the field values

STDDEV

Estimates standard deviation based on the field values

[none]