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Null or Missing Data Produces Incorrect Average

Date de publication: Feb 28, 2025
Description
When averaging a field, then the result does not include NULL or missing data

Cause

Aggregations ignore NULL values. The function ZN() converts NULL values into zeros in order to be included in the average.

Résolution
For NULL data, wrap the field in ZN(). For example, the following calculation:
AVG( [Sales] )

Could become:
AVG( ZN( [Sales] ))
 
For missing data it may not always be possible to replace missing values with zeros. Depending on how the view is built it may be possible to achieve the desired results with table calculations. For directions, please see Replace NULL or Missing Data With Zeros or Existing Data
Numéro d’article de la base de connaissances

001473468

Pièces jointes

include NULL in avg.twbx

18 KB

 
Chargement
Salesforce Help | Article