How to Create a Customized Simulated Histogram Bin Using Calculation Fields
Published: 01 Nov 2023 Last Modified Date: 01 Nov 2023
Question
How to use a calculation field to create a simulated histogram bin to group data in a custom manner.
Environment
Tableau Desktop
Answer
When connecting to data such as the Superstore.xlsx file, it is possible to group and count the number of records with a Sale between 0~500, 500~1000,1000~1500 and 1500~ using a calculation demonstrated below.
This example is a simulated bin which has a size of 500:
IF [Sales]>=0 AND [Sales]<500 THEN "0~" ELSEIF [Sales]>=500 AND [Sales]<1000 THEN "500~" ELSEIF [Sales]>=1000 AND [Sales]<1500 THEN "1000~" ELSE "1500~" END
Please review the packaged example workbook located in the Attachments section - Sample-bin.twbx.
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