Similar to the IF Statement Tableau, IIF Statement returns a TRUE value when the conditional expression is satisfied, and a FALSE value for a failed condition. However, when the data contains values that yield an “unknown” result from the boolean comparison, the IIF Statement will either ...
Go to the sheet. Right-click on Churned Label. Click Create followed by Calculated Field in the drop-down, which pulls up the calculated fields editor. Create this name for our new variable: Number of Churned Customers. Type in our Tableau expression using the SUM() function. SUM([Churn...
matching, and extracting string values. The Tableau function REGEXP_EXTRACT will be used in this tutorial to extract the values specified within the parentheses
Business intelligence platforms should adapt to current technology and the innovation of their users. You should choose a platform that can easily scale as your company grows. At Tableau, we understand that business realities are constantly evolving, and we watch out for upcoming trends in business...
It’s commonly used to handle missing values or combine multiple columns into one fallback output. When Should You Use COALESCE()? This function is useful when combining the values from several columns into one. For example, a table called users contains values of users' work_email and ...
Make sure to use your text editor’s Find & Replace function to speed up the process and make sure you get all of the quotes. Rename the file and replace the .csv file extension with .kml. This will tell Tableau to treat it as a spatial data source. The fina...
Now, let us understand the individual sections of the Tableau Workspace: Menu Bar:It is the topmost bar; it contains File, Data, Worksheet, Dashboard, Story, Analysis, Map, Format, Server, Window, and Help. These options include features such as data exporting, file saving, etc. ...
After entering the DAX expression, press Enter. Power BI will validate the expression and create the calculated table. You can then review the table in the Data View to ensure it contains the expected data. Step 6: Use the Calculated Table in Reports ...
In this tutorial, you will learn how to use the groupBy function to create an index of the data you needed to extract, instead of iterating through two or more collections with filter and map. You will also learn some best practices to create more readab
How to compile the data 22.9 Frequently asked questions 22.1 Creating a chart from Excel Let's say you want to recreate the example chart from4. Introduction to charting, but instead of entering the data into the internal datasheet in PowerPoint, you want to use it directly from an Excel ...