JSON (JaveScript Object Notation) is a popular and easy format to store, share and distribute data. It is often used by websites, APIs and streaming (real-time) systems. But it is also cumbersome and hard to use for performing typical data tasks like summarizing, pivoting, filtering or visualizing. That is why you may want to convert […]

DAX offers powerful way to analyze “new” vs. “returning” customers. In this article learn easy and simple DAX measure patterns to count number of new customers and number of returning customers from your data. What is a Returning Customer? A returning customer is someone who comes back to our business and does another transaction. For […]

Let’s say you have two lists of values in Excel and want to find out all the common values (ie duplicates) and extract them. In this article, let me explain the formulas for this. Formula for counting number of duplicate values in two columns: Here is the formula to count number of common values between […]

Ever have a report that is too big to fit in one screen but when you scroll you loose the context? Something like this.. Use FREEZE PANES option in Excel to “Freeze” top rows / columns We can use the excellent “Freeze panes” option in Excel to make the top few rows (and columns) sticky. […]

Do you want to lookup in any column and return the result? Something like this: In this article, learn how to write necessary Excel formulas to get the result. Data Setup for looking up in any column You need to set up your data in below structure. One column with the data you want to […]

FREE 4 Hours Complete Excel Course Here is a FREE, complete end-to-end Excel course to help you learn all the key and essential aspects of Microsoft Excel for Data Analysis work.     What you will learn: Download the Files ? Please enter your name & email address so I can send the files to […]

Here is a fabulous New Year gift to you. A free 2025 Calendar Excel Template with built-in Activity planner. This is a fully dynamic and 100% customizable Excel calendar for 2025.