在打开的“创建计算字段”(Create Calculated Field)对话框中,你需要: 为计算字段命名,以便在后续的分析中轻松识别。 在公式编辑区(Formula Edit Area)中编写你的计算公式。你可以使用 Tableau 提供的各种函数和运算符来构造你的公式。例如,如果你想计算一个折扣率,你可以使用如下的公式: ...
To edit a calculated field: In the Data pane, right-click the calculated field and select Edit. In the Calculation Editor that opens, you can do the following: Edit the name of the calculated field. Update the formula. For this example, the formula is changed to return a discount ratio ...
最后将Rank拖到Rows里。 4. In the graph that you can see now, the Ranks have been allocated based on the number of months. However, we need them to be on the basis of Segments. So right click on Rank in Rows, and go to Edit Table Calculation. 你现在可以从图表中看到数据根据月份分配...
To delete parameters that you no longer need, click Delete Parameter in the Edit Parameter dialog. This removes any instance of the parameter used throughout the flow and replaces it with the parameter's Current value. This action can't be undone. Note: The options to delete parameters in ...
Create and edit calculated fields. Create bins from continuous measures, and edit bins. Create and edit table calculations, and use quick table calculations. Create sets and show set controls. (Note that you cannot create sets from cube data sources in web authoring.) ...
选择Analysis>Create Calculated Field...,调用新变量Country2并按如下所示填写公式: 现在将其拖动Country2到Color该图表上,如下所示: Color>Edit Colors...手动选择和更改颜色,为以下项选择浅灰色Other: 该图表现在应如下所示: 该图表现在应如下所示:
value that can replace a constant value in a Prep flow. Parameters can be specified at run time or schedule time to easily transition a flow to be used on different inputs and outputs with the same schema, as well as quickly edit values used throughout a flow in calculated fields or ...
选择Analysis>Create Calculated Field...,调用新变量Country2并按如下所示填写公式: 现在将其拖动Country2到Color该图表上,如下所示: Color>Edit Colors...手动选择和更改颜色,为以下项选择浅灰色Other: 该图表现在应如下所示: 该图表现在应如下所示:
选择Analysis>Create Calculated Field...,调用新变量Country2并按如下所示填写公式: 现在将其拖动Country2到Color该图表上,如下所示: Color>Edit Colors...手动选择和更改颜色,为以下项选择浅灰色Other: 该图表现在应如下所示: 该图表现在应如下所示:
Tableau每一列根据不同的规则或者针对单列设置颜色的解决方法 Create an integer calculated field called Placeholder with value zero (0)创建一个名为Placeholder的计算字段并将值设为0 Drag placeholder field twice to column shelf after your dimension. It’ll create multiple marks in your view....