Applies to: Tableau Cloud, Tableau Desktop, Tableau Public, Tableau Server This article introduces number functions and their uses in Tableau. It also demonstrates how to create a …

Sep 27, 2022 · ZN function is very useful for numeric calculation to replace NULL/blank value with Zero values. This function helps to present your data and also make your data presentable.

Guide to What is the Tableau ZN. Here, we learn how to use the ZN function in Tableau with its syntax, examples, and downloadable template.

Oct 21, 2025 · Fortunately, Tableau has a simple and powerful function designed specifically to solve this problem: ZN (). This article will walk you through exactly what the ZN function does, …

The Tableau ZN is one of the Number Functions that will return the original expression or values if the cell is not null; Otherwise, it returns zero. In simple English, the ZN function replaces the …

Apr 4, 2023 · In this guide, we will explore the ZN function in Tableau, provide step-by-step instructions on how to use it, and share some code examples. We will also highlight some use …

ZN Function in Tableau | Replace NULL with Zero In this video, we’ll explore the ZN () function in Tableau – a powerful function used to handle NULL values. 🚀...more

Now let's build out a calculated field where we use the ZN function to replace all those nulls with zeros. It's so easy to apply this function. Now, let's see what the average looks like when we …

But in Tableau, it shows that directly use ZN function and it should work. Can you all please tell me that why it's not working. I know this is an old thread, but I was hoping to still get some …

The ZN function when used in a calculation returns the default values if it is not nulls, otherwise it returns zeros. In summary, we can say that we use the ZN function to replace null values with …