Aggregate functions allow you to summarize or change the granularity of your data. For example, you might want to know exactly how many orders your store had for a particular year.

In Tableau, you can aggregate measures or dimensions, though it’s more common to aggregate measures. Whenever you add a measure to your view, an aggregation is applied to that …

本文介紹 Tableau 中的彙總函式及其用途。 它還示範如何使用範例建立彙總計算。

If you wrap a level of detail expression in an aggregation when you create it, Tableau will use the aggregation you specified rather than assigning one when any calculation including that …

If you wrap a level of detail expression in an aggregation when you create it, Tableau will use the aggregation you specified rather than assigning one when any calculation including that …

Basic expressions allow you to transform values or members at the data source level of detail (a row-level calculation) or at the visualization level of detail (an aggregate calculation). For …

Tableau で利用可能な集計関数 集計と浮動小数点演算: 集計結果のいくつかは、必ずしも期待通りになるとは限りません。 たとえば、合計が正確に 0 になるはずの数値列で、SUM 関数が …

向檢視中新增度量時，Tableau 會自動對它的值進行彙總。 常見的彙總包括總和、平均值和中值；有關完整清單，請參閱 Tableau 中預定義彙總的清單。

In diesem Artikel werden Aggregationsfunktionen sowie deren Nutzen in Tableau vorgestellt. Außerdem wird das Erstellen einer Aggregationsberechnung anhand eines Beispiels dargestellt .

Whether data is aggregated or grouped depends on the data type (string, number or date). In the Flow pane, click the plus icon, and select Aggregate. A new aggregation step displays in the …