If you’re a regular reader of my blog you’re likely to be a Power BI developer, consultant or admin. You’re probably also under pressure from your management and your end users to do something, ...

Learn Power BI in three simple steps in just 10 minutes. Covers installation on Windows, importing and transforming data with ...

When you hear Microsoft 365, I think the first things that come to mind are Excel, Word, and PowerPoint.On the other hand, ...

A Power BI dashboard can look identical whether it uses DirectQuery or Import mode, but the experience behind it can differ ...

Did you know that data analysts spend up to 80% of their time cleaning and preparing data? If you’re nodding in agreement, you’re not alone. The good news is that tools like Power Query in Excel and ...

When you clean data with Power Query, you can load the results into an Excel sheet. From there, you can summarize it with a ...

Power BI portfolio project: smart-meter rollout analytics on synthetic data - Abdullah2796/lumora-grid-rollout ...

Have you ever found yourself staring at a sprawling Excel workbook, wondering if you’re using the right tool for the job? Between Power Query, Power Pivot, and VBA, it’s easy to feel like you’re ...

Jeff's been involved in the IT industry since before the Internet and spent more than 20 years working in technical support, system administration, network administration, and consulting roles. He ...