Running functions

The Running category contains mathematical functions that deal with running totals, as opposed to global or summary totals.

Function Name	Purpose
Sum	Calculates a running total sum of the specified column.
Count	Counts the items in a group or report.
Group Count	Counts the number of groups in a report.
Count Distinct	Counts the distinct occurrences of a certain value in a column.
Average	Calculates the average value in a given column.
Minimum	Identifies the lowest or smallest value in a column.
Maximum	Identifies the highest or largest value in a column.
Percent of Total	Calculates the percentage value of a numeric column. The total sum is divided by the number of items counted.