Learn how to analyze sales for a specific time period in Power BI using DAX. Dive into a real-world challenge, where we calculate sales on International Mother's Day and explore sales trends leading up to the occasion. Gain insights and discover new techniques to enhance your DAX and data analysis skills. Read now!

Legend + Data Labels Together 

Learn how to extract images from Power BI files/PBIX files with this comprehensive step-by-step guide.

Make Power Query M code adoption and debugging easy with record-expressions. In the M language, both let-expressions and record-expressions are used to create more complex expressions. Let's review them both.

In this blog post, I’ll be exploring how to transform a line chart into an insightful KPI visual using Power BI. With the latest features in the tool, You can take my Power BI skills to the next level and create visually stunning and effective KPI visuals.

Hey there! Let me tell you a secret that can help you improve your Power BI reports.

Lot of real-life scenarios require some sort of text analysis. Unfortunately, the majority of those analysis is done in other tools than Power BI.

In this article I would like to show how to search for a specific text substring (or multiple of substrings) and dynamically filter my query based on those search results.

Rounding in Excel and Power Query can lead to costly mistakes if not applied consistently. In this blog post, I compare their default rounding functions and demonstrate how they can produce different results. I provide a solution to ensure consistency by using a third argument in the Round function in Power Query. Paying attention to the rounding function can avoid errors and ensure accurate financial analysis.

Want to take your sales tracking to the next level? Check out Tachometer by Annik, the ultimate Power BI visual for real-time sales tracking. In this blog post, we'll show you how Tachometer works, why it's so useful, and how you can easily set it up for your business. Get ready to boost your sales performance like never before!

Power BI Video Tutorial on Field Parameters

At this moment, Power BI does not support to switch between two or more themes once the report is published. This feature is quite crucial since lot of users want to switch between light and dark themes and they are not allowed to.
In this article I would like to show you what is the workaround with just few basic steps.

Since February 2023 Power BI update, we have two new statistical functions LINEST() and LINESTX(). Using these functions we can easily create DAX measure to get the trend line.

Free Tutorial!

What new functions added in DAX during 2022