Data Aggregation in Tableau Tableau
For details, see Change the Aggregation of a Measure in the View. Aggregation Description Result for measure that contains 1, 2, 2, 3; Attribute: Returns the value of the given expression if it only has a single value for all rows in the group, otherwise it displays an asterisk (*) character. Null values are ignored. This aggregation is particularly useful when aggregating a dimension. To set ...