Filters
Filters are among the most used features in Tableau. To create a Filter, drag and drop any field onto the Filters
shelf. You can filter as many fields as you want. Here's an example of adding a Filter on Sub-Category
:
![](https://static.packt-cdn.com/products/9781788838689/graphics/6aca27d3-199a-414f-815e-a3fd69913b49.png)
AÂ Filter can be applied on:
- The current Worksheet you're working on (by default)
- A list of selected Worksheets (you can select them with a menu)
- All the Worksheets that use the same Data Source
- All the Worksheets that use the same or a different Data Source that contains the same filtered field
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To decide where a Filter should be applied, right-click on its pill in the Filters
shelf, and use the following options:
![](https://static.packt-cdn.com/products/9781788838689/graphics/affe28fb-8271-4861-8ffc-154e8453ec20.png)
There are differences between a Discrete and a Continuous field, and with Dates compared to other data types.
Filtering a continuous field
If a continuous field is a Measure, a new window opens asking you to choose an aggregation or All values
(no aggregation). The following screenshot is an example of adding Profit
 to a Filter
:
![](https://static.packt-cdn.com/products/9781788838689/graphics/1de19407-8eeb-447a-8dde-9171d76506ce.png)
After clicking on Next
, Tableau opens...