¿Qué acción se puede usar para determinar si los valores NULL son un suceso natural dentro de tu reporte o el resultado de umbrales de agregación?

Using the "append threshold columns" option in the query editor is the correct action because it explicitly adds columns to your query results that indicate whether aggregation thresholds were applied to specific rows. This directly reveals if NULL values are due to thresholding (data suppression) rather than being naturally occurring in the dataset. Checking aggregation thresholds in the schema explorer only shows the settings, not their application to a specific query. Running the report multiple times to look for variation is inefficient and doesn't directly identify thresholding as the cause of NULLs; it could be due to other data fluctuations.